149468966050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4831}}^1\times {\mathrm{19961}}^1$

素因数の和:24835

約数の個数: 48

約数和(自身を含む): 287054198784

約数和(自身を除く): 137585232734

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 4831, 9662, 19961, 24155, 39922, 48310, 99805, 120775, 149761, 199610, 241550, 299522, 499025, 618791, 748805, 998050, 1237582, 1497610, 3093955, 3744025, 6187910, 7488050, 15469775, 30939550, 96431591, 192863182, 482157955, 964315910, 2410789775, 2989379321, 4821579550, 5978758642, 14946896605, 29893793210, 74734483025, 149468966050]

約数ペア:

[(1, 149468966050), (2, 74734483025), (5, 29893793210), (10, 14946896605), (25, 5978758642), (31, 4821579550), (50, 2989379321), (62, 2410789775), (155, 964315910), (310, 482157955), (775, 192863182), (1550, 96431591), (4831, 30939550), (9662, 15469775), (19961, 7488050), (24155, 6187910), (39922, 3744025), (48310, 3093955), (99805, 1497610), (120775, 1237582), (149761, 998050), (199610, 748805), (241550, 618791), (299522, 499025)]