160257848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15761}}^1$

素因数の和:15839

約数の個数: 32

約数和(自身を含む): 317761920

約数和(自身を除く): 157504072

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 15761, 31522, 63044, 126088, 488591, 646201, 977182, 1292402, 1954364, 2584804, 3908728, 5169608, 20032231, 40064462, 80128924, 160257848]

約数ペア:

[(1, 160257848), (2, 80128924), (4, 40064462), (8, 20032231), (31, 5169608), (41, 3908728), (62, 2584804), (82, 1954364), (124, 1292402), (164, 977182), (248, 646201), (328, 488591), (1271, 126088), (2542, 63044), (5084, 31522), (10168, 15761)]