146548005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 244270080

約数和(自身を除く): 97722075

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 565, 1695, 2789, 3503, 8367, 10509, 13945, 17515, 41835, 52545, 86459, 259377, 315157, 432295, 945471, 1296885, 1575785, 4727355, 9769867, 29309601, 48849335, 146548005]

約数ペア:

[(1, 146548005), (3, 48849335), (5, 29309601), (15, 9769867), (31, 4727355), (93, 1575785), (113, 1296885), (155, 945471), (339, 432295), (465, 315157), (565, 259377), (1695, 86459), (2789, 52545), (3503, 41835), (8367, 17515), (10509, 13945)]