156769120870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{961243}}^1$

素因数の和:961644

約数の個数: 32

約数和(自身を含む): 289019155968

約数和(自身を除く): 132250035098

約数列:

[1, 2, 5, 10, 47, 94, 235, 347, 470, 694, 1735, 3470, 16309, 32618, 81545, 163090, 961243, 1922486, 4806215, 9612430, 45178421, 90356842, 225892105, 333551321, 451784210, 667102642, 1667756605, 3335513210, 15676912087, 31353824174, 78384560435, 156769120870]

約数ペア:

[(1, 156769120870), (2, 78384560435), (5, 31353824174), (10, 15676912087), (47, 3335513210), (94, 1667756605), (235, 667102642), (347, 451784210), (470, 333551321), (694, 225892105), (1735, 90356842), (3470, 45178421), (16309, 9612430), (32618, 4806215), (81545, 1922486), (163090, 961243)]