159744916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6303

約数の個数: 24

約数和(自身を含む): 287602560

約数和(自身を除く): 127857644

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 6113, 6533, 12226, 13066, 24452, 26132, 287311, 574622, 849707, 1149244, 1699414, 3398828, 39936229, 79872458, 159744916]

約数ペア:

[(1, 159744916), (2, 79872458), (4, 39936229), (47, 3398828), (94, 1699414), (139, 1149244), (188, 849707), (278, 574622), (556, 287311), (6113, 26132), (6533, 24452), (12226, 13066)]