156958973402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{502819}}^1$

素因数の和:504866

約数の個数: 32

約数和(自身を含む): 293679060480

約数和(自身を除く): 136720087078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2027, 4054, 14189, 22297, 28378, 44594, 156079, 312158, 502819, 1005638, 3519733, 5531009, 7039466, 11062018, 38717063, 77434126, 1019214113, 2038428226, 7134498791, 11211355243, 14268997582, 22422710486, 78479486701, 156958973402]

約数ペア:

[(1, 156958973402), (2, 78479486701), (7, 22422710486), (11, 14268997582), (14, 11211355243), (22, 7134498791), (77, 2038428226), (154, 1019214113), (2027, 77434126), (4054, 38717063), (14189, 11062018), (22297, 7039466), (28378, 5531009), (44594, 3519733), (156079, 1005638), (312158, 502819)]