157435265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{23981}}^1$

素因数の和:24100

約数の個数: 16

約数和(自身を含む): 205477776

約数和(自身を除く): 48042511

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 23981, 119905, 311753, 1558765, 2422081, 12110405, 31487053, 157435265]

約数ペア:

[(1, 157435265), (5, 31487053), (13, 12110405), (65, 2422081), (101, 1558765), (505, 311753), (1313, 119905), (6565, 23981)]