155542704

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61141}}^1$

素因数の和:61205

約数の個数: 40

約数和(自身を含む): 409406832

約数和(自身を除く): 253864128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 61141, 122282, 183423, 244564, 366846, 489128, 733692, 978256, 1467384, 2934768, 3240473, 6480946, 9721419, 12961892, 19442838, 25923784, 38885676, 51847568, 77771352, 155542704]

約数ペア:

[(1, 155542704), (2, 77771352), (3, 51847568), (4, 38885676), (6, 25923784), (8, 19442838), (12, 12961892), (16, 9721419), (24, 6480946), (48, 3240473), (53, 2934768), (106, 1467384), (159, 978256), (212, 733692), (318, 489128), (424, 366846), (636, 244564), (848, 183423), (1272, 122282), (2544, 61141)]