157140984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 256

約数和(自身を含む): 547061760

約数和(自身を除く): 389920776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 31, 33, 39, 42, 44, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 104, 124, 132, 143, 154, 156, 168, 182, 186, 211, 217, 231, 248, 264, 273, 286, 308, 312, 341, 364, 372, 403, 422, 429, 434, 462, 546, 572, 616, 633, 651, 682, 728, 744, 806, 844, 858, 868, 924, 1001, 1023, 1092, 1144, 1209, 1266, 1302, 1364, 1477, 1612, 1688, 1716, 1736, 1848, 2002, 2046, 2184, 2321, 2387, 2418, 2532, 2604, 2728, 2743, 2821, 2954, 3003, 3224, 3432, 4004, 4092, 4431, 4433, 4642, 4774, 4836, 5064, 5208, 5486, 5642, 5908, 6006, 6541, 6963, 7161, 8008, 8184, 8229, 8463, 8862, 8866, 9284, 9548, 9672, 10972, 11284, 11816, 12012, 13082, 13299, 13926, 14322, 16247, 16458, 16926, 17724, 17732, 18568, 19096, 19201, 19623, 21944, 22568, 24024, 26164, 26598, 27852, 28644, 30173, 31031, 32494, 32916, 33852, 35448, 35464, 38402, 39246, 45787, 48741, 52328, 53196, 55704, 57288, 57603, 60346, 62062, 64988, 65832, 67704, 71951, 76804, 78492, 85033, 90519, 91574, 93093, 97482, 106392, 115206, 120692, 124124, 129976, 137361, 143902, 153608, 156984, 170066, 181038, 183148, 186186, 194964, 211211, 215853, 230412, 241384, 248248, 255099, 274722, 287804, 340132, 362076, 366296, 372372, 389928, 422422, 431706, 460824, 503657, 510198, 549444, 575608, 595231, 633633, 680264, 724152, 744744, 844844, 863412, 935363, 1007314, 1020396, 1098888, 1190462, 1267266, 1510971, 1689688, 1726824, 1785693, 1870726, 2014628, 2040792, 2380924, 2534532, 2806089, 3021942, 3571386, 3741452, 4029256, 4761848, 5069064, 5612178, 6043884, 6547541, 7142772, 7482904, 11224356, 12087768, 13095082, 14285544, 19642623, 22448712, 26190164, 39285246, 52380328, 78570492, 157140984]

約数ペア:

[(1, 157140984), (2, 78570492), (3, 52380328), (4, 39285246), (6, 26190164), (7, 22448712), (8, 19642623), (11, 14285544), (12, 13095082), (13, 12087768), (14, 11224356), (21, 7482904), (22, 7142772), (24, 6547541), (26, 6043884), (28, 5612178), (31, 5069064), (33, 4761848), (39, 4029256), (42, 3741452), (44, 3571386), (52, 3021942), (56, 2806089), (62, 2534532), (66, 2380924), (77, 2040792), (78, 2014628), (84, 1870726), (88, 1785693), (91, 1726824), (93, 1689688), (104, 1510971), (124, 1267266), (132, 1190462), (143, 1098888), (154, 1020396), (156, 1007314), (168, 935363), (182, 863412), (186, 844844), (211, 744744), (217, 724152), (231, 680264), (248, 633633), (264, 595231), (273, 575608), (286, 549444), (308, 510198), (312, 503657), (341, 460824), (364, 431706), (372, 422422), (403, 389928), (422, 372372), (429, 366296), (434, 362076), (462, 340132), (546, 287804), (572, 274722), (616, 255099), (633, 248248), (651, 241384), (682, 230412), (728, 215853), (744, 211211), (806, 194964), (844, 186186), (858, 183148), (868, 181038), (924, 170066), (1001, 156984), (1023, 153608), (1092, 143902), (1144, 137361), (1209, 129976), (1266, 124124), (1302, 120692), (1364, 115206), (1477, 106392), (1612, 97482), (1688, 93093), (1716, 91574), (1736, 90519), (1848, 85033), (2002, 78492), (2046, 76804), (2184, 71951), (2321, 67704), (2387, 65832), (2418, 64988), (2532, 62062), (2604, 60346), (2728, 57603), (2743, 57288), (2821, 55704), (2954, 53196), (3003, 52328), (3224, 48741), (3432, 45787), (4004, 39246), (4092, 38402), (4431, 35464), (4433, 35448), (4642, 33852), (4774, 32916), (4836, 32494), (5064, 31031), (5208, 30173), (5486, 28644), (5642, 27852), (5908, 26598), (6006, 26164), (6541, 24024), (6963, 22568), (7161, 21944), (8008, 19623), (8184, 19201), (8229, 19096), (8463, 18568), (8862, 17732), (8866, 17724), (9284, 16926), (9548, 16458), (9672, 16247), (10972, 14322), (11284, 13926), (11816, 13299), (12012, 13082)]