146221590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{701}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 373014720

約数和(自身を除く): 226793130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 409, 510, 701, 818, 1227, 1402, 2045, 2103, 2454, 3505, 4090, 4206, 6135, 6953, 7010, 10515, 11917, 12270, 13906, 20859, 21030, 23834, 34765, 35751, 41718, 59585, 69530, 71502, 104295, 119170, 178755, 208590, 286709, 357510, 573418, 860127, 1433545, 1720254, 2867090, 4300635, 4874053, 8601270, 9748106, 14622159, 24370265, 29244318, 48740530, 73110795, 146221590]

約数ペア:

[(1, 146221590), (2, 73110795), (3, 48740530), (5, 29244318), (6, 24370265), (10, 14622159), (15, 9748106), (17, 8601270), (30, 4874053), (34, 4300635), (51, 2867090), (85, 1720254), (102, 1433545), (170, 860127), (255, 573418), (409, 357510), (510, 286709), (701, 208590), (818, 178755), (1227, 119170), (1402, 104295), (2045, 71502), (2103, 69530), (2454, 59585), (3505, 41718), (4090, 35751), (4206, 34765), (6135, 23834), (6953, 21030), (7010, 20859), (10515, 13906), (11917, 12270)]