152433305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 204332544

約数和(自身を除く): 51899239

約数列:

[1, 5, 17, 23, 85, 103, 115, 391, 515, 757, 1751, 1955, 2369, 3785, 8755, 11845, 12869, 17411, 40273, 64345, 77971, 87055, 201365, 295987, 389855, 1325507, 1479935, 1793333, 6627535, 8966665, 30486661, 152433305]

約数ペア:

[(1, 152433305), (5, 30486661), (17, 8966665), (23, 6627535), (85, 1793333), (103, 1479935), (115, 1325507), (391, 389855), (515, 295987), (757, 201365), (1751, 87055), (1955, 77971), (2369, 64345), (3785, 40273), (8755, 17411), (11845, 12869)]