156979400304

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{122869}}^1$

素因数の和:123542

約数の個数: 80

約数和(自身を含む): 415634806400

約数和(自身を除く): 258655406096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 619, 688, 1032, 1238, 1857, 2064, 2476, 3714, 4952, 7428, 9904, 14856, 26617, 29712, 53234, 79851, 106468, 122869, 159702, 212936, 245738, 319404, 368607, 425872, 491476, 638808, 737214, 982952, 1277616, 1474428, 1965904, 2948856, 5283367, 5897712, 10566734, 15850101, 21133468, 31700202, 42266936, 63400404, 76055911, 84533872, 126800808, 152111822, 228167733, 253601616, 304223644, 456335466, 608447288, 912670932, 1216894576, 1825341864, 3270404173, 3650683728, 6540808346, 9811212519, 13081616692, 19622425038, 26163233384, 39244850076, 52326466768, 78489700152, 156979400304]

約数ペア:

[(1, 156979400304), (2, 78489700152), (3, 52326466768), (4, 39244850076), (6, 26163233384), (8, 19622425038), (12, 13081616692), (16, 9811212519), (24, 6540808346), (43, 3650683728), (48, 3270404173), (86, 1825341864), (129, 1216894576), (172, 912670932), (258, 608447288), (344, 456335466), (516, 304223644), (619, 253601616), (688, 228167733), (1032, 152111822), (1238, 126800808), (1857, 84533872), (2064, 76055911), (2476, 63400404), (3714, 42266936), (4952, 31700202), (7428, 21133468), (9904, 15850101), (14856, 10566734), (26617, 5897712), (29712, 5283367), (53234, 2948856), (79851, 1965904), (106468, 1474428), (122869, 1277616), (159702, 982952), (212936, 737214), (245738, 638808), (319404, 491476), (368607, 425872)]