170641510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45263}}^1$

素因数の和:45312

約数の個数: 32

約数和(自身を含む): 342195840

約数和(自身を除く): 171554330

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 45263, 90526, 226315, 452630, 588419, 1176838, 1312627, 2625254, 2942095, 5884190, 6563135, 13126270, 17064151, 34128302, 85320755, 170641510]

約数ペア:

[(1, 170641510), (2, 85320755), (5, 34128302), (10, 17064151), (13, 13126270), (26, 6563135), (29, 5884190), (58, 2942095), (65, 2625254), (130, 1312627), (145, 1176838), (290, 588419), (377, 452630), (754, 226315), (1885, 90526), (3770, 45263)]