156975307222

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{8297}}^1$

素因数の和:9036

約数の個数: 32

約数和(自身を含む): 239388670080

約数和(自身を除く): 82413362858

約数列:

[1, 2, 107, 211, 214, 419, 422, 838, 8297, 16594, 22577, 44833, 45154, 88409, 89666, 176818, 887779, 1750667, 1775558, 3476443, 3501334, 6952886, 9459763, 18919526, 187321369, 371979401, 374642738, 733529473, 743958802, 1467058946, 78487653611, 156975307222]

約数ペア:

[(1, 156975307222), (2, 78487653611), (107, 1467058946), (211, 743958802), (214, 733529473), (419, 374642738), (422, 371979401), (838, 187321369), (8297, 18919526), (16594, 9459763), (22577, 6952886), (44833, 3501334), (45154, 3476443), (88409, 1775558), (89666, 1750667), (176818, 887779)]