157020268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{10333}}^1$

素因数の和:10497

約数の個数: 24

約数和(自身を含む): 286458480

約数和(自身を除く): 129438212

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3799, 7598, 10333, 15196, 20666, 41332, 299657, 599314, 1198628, 1353623, 2707246, 5414492, 39255067, 78510134, 157020268]

約数ペア:

[(1, 157020268), (2, 78510134), (4, 39255067), (29, 5414492), (58, 2707246), (116, 1353623), (131, 1198628), (262, 599314), (524, 299657), (3799, 41332), (7598, 20666), (10333, 15196)]