151428039

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{39839}}^1$

素因数の和:40030

約数の個数: 16

約数和(自身を含む): 232028160

約数和(自身を除く): 80600121

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 39839, 119517, 278873, 836619, 7210859, 21632577, 50476013, 151428039]

約数ペア:

[(1, 151428039), (3, 50476013), (7, 21632577), (21, 7210859), (181, 836619), (543, 278873), (1267, 119517), (3801, 39839)]