160976710

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 293289984

約数和(自身を除く): 132313274

約数列:

[1, 2, 5, 10, 191, 271, 311, 382, 542, 622, 955, 1355, 1555, 1910, 2710, 3110, 51761, 59401, 84281, 103522, 118802, 168562, 258805, 297005, 421405, 517610, 594010, 842810, 16097671, 32195342, 80488355, 160976710]

約数ペア:

[(1, 160976710), (2, 80488355), (5, 32195342), (10, 16097671), (191, 842810), (271, 594010), (311, 517610), (382, 421405), (542, 297005), (622, 258805), (955, 168562), (1355, 118802), (1555, 103522), (1910, 84281), (2710, 59401), (3110, 51761)]