153101980

素因数分解:

$2^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{5857}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 321815088

約数和(自身を除く): 168713108

約数列:

[1, 2, 4, 5, 10, 20, 1307, 2614, 5228, 5857, 6535, 11714, 13070, 23428, 26140, 29285, 58570, 117140, 7655099, 15310198, 30620396, 38275495, 76550990, 153101980]

約数ペア:

[(1, 153101980), (2, 76550990), (4, 38275495), (5, 30620396), (10, 15310198), (20, 7655099), (1307, 117140), (2614, 58570), (5228, 29285), (5857, 26140), (6535, 23428), (11714, 13070)]