156695130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15973}}^1$

素因数の和:16095

約数の個数: 48

約数和(自身を含む): 411170760

約数和(自身を除く): 254475630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 15973, 31946, 47919, 79865, 95838, 143757, 159730, 239595, 287514, 479190, 718785, 1437570, 1741057, 3482114, 5223171, 8705285, 10446342, 15669513, 17410570, 26115855, 31339026, 52231710, 78347565, 156695130]

約数ペア:

[(1, 156695130), (2, 78347565), (3, 52231710), (5, 31339026), (6, 26115855), (9, 17410570), (10, 15669513), (15, 10446342), (18, 8705285), (30, 5223171), (45, 3482114), (90, 1741057), (109, 1437570), (218, 718785), (327, 479190), (545, 287514), (654, 239595), (981, 159730), (1090, 143757), (1635, 95838), (1962, 79865), (3270, 47919), (4905, 31946), (9810, 15973)]