156937108223

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{149113}}^1$

素因数の和:149631

約数の個数: 24

約数和(自身を含む): 186852964032

約数和(自身を除く): 29915855809

約数列:

[1, 7, 47, 49, 329, 457, 2303, 3199, 21479, 22393, 149113, 150353, 1043791, 1052471, 7008311, 7306537, 49058177, 68144641, 343407239, 477012487, 3202798127, 3339087409, 22419586889, 156937108223]

約数ペア:

[(1, 156937108223), (7, 22419586889), (47, 3339087409), (49, 3202798127), (329, 477012487), (457, 343407239), (2303, 68144641), (3199, 49058177), (21479, 7306537), (22393, 7008311), (149113, 1052471), (150353, 1043791)]