156986335177

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{9157}}^1$

素因数の和:9805

約数の個数: 32

約数和(自身を含む): 185342681088

約数和(自身を除く): 28356345911

約数列:

[1, 7, 47, 107, 329, 487, 749, 3409, 5029, 9157, 22889, 35203, 52109, 64099, 160223, 364763, 430379, 979799, 2449123, 3012653, 4459459, 6858593, 17143861, 31216213, 46050553, 209594573, 322353871, 477162113, 1467162011, 3340134791, 22426619311, 156986335177]

約数ペア:

[(1, 156986335177), (7, 22426619311), (47, 3340134791), (107, 1467162011), (329, 477162113), (487, 322353871), (749, 209594573), (3409, 46050553), (5029, 31216213), (9157, 17143861), (22889, 6858593), (35203, 4459459), (52109, 3012653), (64099, 2449123), (160223, 979799), (364763, 430379)]