162124575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 279791616

約数和(自身を除く): 117667041

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 103, 155, 309, 465, 515, 677, 775, 1545, 2031, 2325, 2575, 3193, 3385, 7725, 9579, 10155, 15965, 16925, 20987, 47895, 50775, 62961, 69731, 79825, 104935, 209193, 239475, 314805, 348655, 524675, 1045965, 1574025, 1743275, 2161661, 5229825, 6484983, 10808305, 32424915, 54041525, 162124575]

約数ペア:

[(1, 162124575), (3, 54041525), (5, 32424915), (15, 10808305), (25, 6484983), (31, 5229825), (75, 2161661), (93, 1743275), (103, 1574025), (155, 1045965), (309, 524675), (465, 348655), (515, 314805), (677, 239475), (775, 209193), (1545, 104935), (2031, 79825), (2325, 69731), (2575, 62961), (3193, 50775), (3385, 47895), (7725, 20987), (9579, 16925), (10155, 15965)]