164071908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 579720960

約数和(自身を除く): 415649052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 29, 33, 36, 39, 42, 44, 52, 58, 63, 66, 77, 78, 84, 87, 91, 99, 116, 117, 126, 132, 143, 154, 156, 157, 174, 182, 198, 203, 231, 234, 252, 261, 273, 286, 308, 314, 319, 348, 364, 377, 396, 406, 429, 462, 468, 471, 522, 546, 572, 609, 628, 638, 693, 754, 812, 819, 858, 924, 942, 957, 1001, 1044, 1092, 1099, 1131, 1218, 1276, 1287, 1386, 1413, 1508, 1638, 1716, 1727, 1827, 1884, 1914, 2002, 2041, 2198, 2233, 2262, 2436, 2574, 2639, 2772, 2826, 2871, 3003, 3276, 3297, 3393, 3454, 3654, 3828, 4004, 4082, 4147, 4396, 4466, 4524, 4553, 5148, 5181, 5278, 5652, 5742, 6006, 6123, 6594, 6699, 6786, 6908, 7308, 7917, 8164, 8294, 8932, 9009, 9106, 9891, 10362, 10556, 11484, 12012, 12089, 12246, 12441, 13188, 13398, 13572, 13659, 14287, 15543, 15834, 16588, 18018, 18212, 18369, 19782, 20097, 20724, 22451, 23751, 24178, 24492, 24882, 26796, 27318, 28574, 29029, 31086, 31668, 31871, 36036, 36267, 36738, 37323, 39564, 40194, 40977, 42861, 44902, 47502, 48356, 49764, 50083, 54636, 57148, 58058, 59189, 62172, 63742, 67353, 72534, 73476, 74646, 80388, 81954, 85722, 87087, 89804, 95004, 95613, 100166, 108801, 116116, 118378, 127484, 128583, 134706, 145068, 149292, 150249, 157157, 163908, 171444, 174174, 177567, 191226, 200332, 202059, 217602, 236756, 257166, 261261, 269412, 286839, 300498, 314314, 348348, 350581, 355134, 382452, 404118, 414323, 435204, 450747, 471471, 514332, 522522, 532701, 573678, 600996, 628628, 651079, 701162, 710268, 808236, 828646, 901494, 942942, 1045044, 1051743, 1065402, 1147356, 1242969, 1302158, 1402324, 1414413, 1657292, 1802988, 1885884, 1953237, 2103486, 2130804, 2485938, 2604316, 2828826, 3155229, 3728907, 3906474, 4206972, 4557553, 4971876, 5657652, 5859711, 6310458, 7457814, 7812948, 9115106, 11719422, 12620916, 13672659, 14915628, 18230212, 23438844, 27345318, 41017977, 54690636, 82035954, 164071908]

約数ペア:

[(1, 164071908), (2, 82035954), (3, 54690636), (4, 41017977), (6, 27345318), (7, 23438844), (9, 18230212), (11, 14915628), (12, 13672659), (13, 12620916), (14, 11719422), (18, 9115106), (21, 7812948), (22, 7457814), (26, 6310458), (28, 5859711), (29, 5657652), (33, 4971876), (36, 4557553), (39, 4206972), (42, 3906474), (44, 3728907), (52, 3155229), (58, 2828826), (63, 2604316), (66, 2485938), (77, 2130804), (78, 2103486), (84, 1953237), (87, 1885884), (91, 1802988), (99, 1657292), (116, 1414413), (117, 1402324), (126, 1302158), (132, 1242969), (143, 1147356), (154, 1065402), (156, 1051743), (157, 1045044), (174, 942942), (182, 901494), (198, 828646), (203, 808236), (231, 710268), (234, 701162), (252, 651079), (261, 628628), (273, 600996), (286, 573678), (308, 532701), (314, 522522), (319, 514332), (348, 471471), (364, 450747), (377, 435204), (396, 414323), (406, 404118), (429, 382452), (462, 355134), (468, 350581), (471, 348348), (522, 314314), (546, 300498), (572, 286839), (609, 269412), (628, 261261), (638, 257166), (693, 236756), (754, 217602), (812, 202059), (819, 200332), (858, 191226), (924, 177567), (942, 174174), (957, 171444), (1001, 163908), (1044, 157157), (1092, 150249), (1099, 149292), (1131, 145068), (1218, 134706), (1276, 128583), (1287, 127484), (1386, 118378), (1413, 116116), (1508, 108801), (1638, 100166), (1716, 95613), (1727, 95004), (1827, 89804), (1884, 87087), (1914, 85722), (2002, 81954), (2041, 80388), (2198, 74646), (2233, 73476), (2262, 72534), (2436, 67353), (2574, 63742), (2639, 62172), (2772, 59189), (2826, 58058), (2871, 57148), (3003, 54636), (3276, 50083), (3297, 49764), (3393, 48356), (3454, 47502), (3654, 44902), (3828, 42861), (4004, 40977), (4082, 40194), (4147, 39564), (4396, 37323), (4466, 36738), (4524, 36267), (4553, 36036), (5148, 31871), (5181, 31668), (5278, 31086), (5652, 29029), (5742, 28574), (6006, 27318), (6123, 26796), (6594, 24882), (6699, 24492), (6786, 24178), (6908, 23751), (7308, 22451), (7917, 20724), (8164, 20097), (8294, 19782), (8932, 18369), (9009, 18212), (9106, 18018), (9891, 16588), (10362, 15834), (10556, 15543), (11484, 14287), (12012, 13659), (12089, 13572), (12246, 13398), (12441, 13188)]