160784936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4877}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 325752840

約数和(自身を除く): 164967904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1268, 2536, 4121, 4877, 8242, 9754, 16484, 19508, 32968, 39016, 63401, 126802, 253604, 507208, 1546009, 3092018, 6184036, 12368072, 20098117, 40196234, 80392468, 160784936]

約数ペア:

[(1, 160784936), (2, 80392468), (4, 40196234), (8, 20098117), (13, 12368072), (26, 6184036), (52, 3092018), (104, 1546009), (317, 507208), (634, 253604), (1268, 126802), (2536, 63401), (4121, 39016), (4877, 32968), (8242, 19508), (9754, 16484)]