138830076

素因数分解:

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

素因数の和:225

約数の個数: 216

約数和(自身を含む): 458945760

約数和(自身を除く): 320115684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 121, 126, 132, 154, 157, 174, 198, 203, 231, 242, 252, 261, 308, 314, 319, 348, 363, 396, 406, 462, 471, 484, 522, 609, 628, 638, 693, 726, 812, 847, 924, 942, 957, 1044, 1089, 1099, 1218, 1276, 1386, 1413, 1452, 1694, 1727, 1827, 1884, 1914, 2178, 2198, 2233, 2436, 2541, 2772, 2826, 2871, 3297, 3388, 3454, 3509, 3654, 3828, 4356, 4396, 4466, 4553, 5082, 5181, 5652, 5742, 6594, 6699, 6908, 7018, 7308, 7623, 8932, 9106, 9891, 10164, 10362, 10527, 11484, 12089, 13188, 13398, 13659, 14036, 15246, 15543, 18212, 18997, 19782, 20097, 20724, 21054, 24178, 24563, 26796, 27318, 30492, 31086, 31581, 31871, 36267, 37994, 39564, 40194, 40977, 42108, 48356, 49126, 50083, 54636, 56991, 62172, 63162, 63742, 72534, 73689, 75988, 80388, 81954, 95613, 98252, 100166, 108801, 113982, 126324, 127484, 132979, 145068, 147378, 150249, 163908, 170973, 191226, 200332, 217602, 221067, 227964, 265958, 286839, 294756, 300498, 341946, 350581, 382452, 398937, 435204, 442134, 450747, 531916, 550913, 573678, 600996, 683892, 701162, 797874, 884268, 901494, 1051743, 1101826, 1147356, 1196811, 1402324, 1595748, 1652739, 1802988, 2103486, 2203652, 2393622, 3155229, 3305478, 3856391, 4206972, 4787244, 4958217, 6310458, 6610956, 7712782, 9916434, 11569173, 12620916, 15425564, 19832868, 23138346, 34707519, 46276692, 69415038, 138830076]

約数ペア:

[(1, 138830076), (2, 69415038), (3, 46276692), (4, 34707519), (6, 23138346), (7, 19832868), (9, 15425564), (11, 12620916), (12, 11569173), (14, 9916434), (18, 7712782), (21, 6610956), (22, 6310458), (28, 4958217), (29, 4787244), (33, 4206972), (36, 3856391), (42, 3305478), (44, 3155229), (58, 2393622), (63, 2203652), (66, 2103486), (77, 1802988), (84, 1652739), (87, 1595748), (99, 1402324), (116, 1196811), (121, 1147356), (126, 1101826), (132, 1051743), (154, 901494), (157, 884268), (174, 797874), (198, 701162), (203, 683892), (231, 600996), (242, 573678), (252, 550913), (261, 531916), (308, 450747), (314, 442134), (319, 435204), (348, 398937), (363, 382452), (396, 350581), (406, 341946), (462, 300498), (471, 294756), (484, 286839), (522, 265958), (609, 227964), (628, 221067), (638, 217602), (693, 200332), (726, 191226), (812, 170973), (847, 163908), (924, 150249), (942, 147378), (957, 145068), (1044, 132979), (1089, 127484), (1099, 126324), (1218, 113982), (1276, 108801), (1386, 100166), (1413, 98252), (1452, 95613), (1694, 81954), (1727, 80388), (1827, 75988), (1884, 73689), (1914, 72534), (2178, 63742), (2198, 63162), (2233, 62172), (2436, 56991), (2541, 54636), (2772, 50083), (2826, 49126), (2871, 48356), (3297, 42108), (3388, 40977), (3454, 40194), (3509, 39564), (3654, 37994), (3828, 36267), (4356, 31871), (4396, 31581), (4466, 31086), (4553, 30492), (5082, 27318), (5181, 26796), (5652, 24563), (5742, 24178), (6594, 21054), (6699, 20724), (6908, 20097), (7018, 19782), (7308, 18997), (7623, 18212), (8932, 15543), (9106, 15246), (9891, 14036), (10164, 13659), (10362, 13398), (10527, 13188), (11484, 12089)]