145357862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{42677}}^1$

素因数の和:42823

約数の個数: 16

約数和(自身を含む): 236606832

約数和(自身を除く): 91248970

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 42677, 85354, 554801, 1109602, 5590687, 11181374, 72678931, 145357862]

約数ペア:

[(1, 145357862), (2, 72678931), (13, 11181374), (26, 5590687), (131, 1109602), (262, 554801), (1703, 85354), (3406, 42677)]