163023302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 280070784

約数和(自身を除く): 117047482

約数列:

[1, 2, 13, 17, 26, 34, 221, 271, 442, 542, 1361, 2722, 3523, 4607, 7046, 9214, 17693, 23137, 35386, 46274, 59891, 119782, 300781, 368831, 601562, 737662, 4794803, 6270127, 9589606, 12540254, 81511651, 163023302]

約数ペア:

[(1, 163023302), (2, 81511651), (13, 12540254), (17, 9589606), (26, 6270127), (34, 4794803), (221, 737662), (271, 601562), (442, 368831), (542, 300781), (1361, 119782), (2722, 59891), (3523, 46274), (4607, 35386), (7046, 23137), (9214, 17693)]