157066227122

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{748883}}^1$

素因数の和:749174

約数の個数: 32

約数和(自身を含む): 274343169024

約数和(自身を除く): 117276941902

約数列:

[1, 2, 7, 14, 71, 142, 211, 422, 497, 994, 1477, 2954, 14981, 29962, 104867, 209734, 748883, 1497766, 5242181, 10484362, 53170693, 106341386, 158014313, 316028626, 372194851, 744389702, 1106100191, 2212200382, 11219016223, 22438032446, 78533113561, 157066227122]

約数ペア:

[(1, 157066227122), (2, 78533113561), (7, 22438032446), (14, 11219016223), (71, 2212200382), (142, 1106100191), (211, 744389702), (422, 372194851), (497, 316028626), (994, 158014313), (1477, 106341386), (2954, 53170693), (14981, 10484362), (29962, 5242181), (104867, 1497766), (209734, 748883)]