156966739490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7471049}}^1$

素因数の和:7471258

約数の個数: 32

約数和(自身を含む): 309839385600

約数和(自身を除く): 152872646110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 7471049, 14942098, 37355245, 74710490, 82181539, 164363078, 410907695, 821815390, 1426970359, 2853940718, 7134851795, 14269703590, 15696673949, 31393347898, 78483369745, 156966739490]

約数ペア:

[(1, 156966739490), (2, 78483369745), (5, 31393347898), (10, 15696673949), (11, 14269703590), (22, 7134851795), (55, 2853940718), (110, 1426970359), (191, 821815390), (382, 410907695), (955, 164363078), (1910, 82181539), (2101, 74710490), (4202, 37355245), (10505, 14942098), (21010, 7471049)]