156934129625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{142231}}^1$

素因数の和:142363

約数の個数: 64

約数和(自身を含む): 243537595392

約数和(自身を除く): 86603465767

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 97, 125, 175, 325, 455, 485, 679, 875, 1261, 1625, 2275, 2425, 3395, 6305, 8827, 11375, 12125, 16975, 31525, 44135, 84875, 142231, 157625, 220675, 711155, 995617, 1103375, 1849003, 3555775, 4978085, 9245015, 12943021, 13796407, 17778875, 24890425, 46225075, 64715105, 68982035, 96574849, 124452125, 179353291, 231125375, 323575525, 344910175, 482874245, 896766455, 1255473037, 1617877625, 1724550875, 2414371225, 4483832275, 6277365185, 12071856125, 22419161375, 31386825925, 156934129625]

約数ペア:

[(1, 156934129625), (5, 31386825925), (7, 22419161375), (13, 12071856125), (25, 6277365185), (35, 4483832275), (65, 2414371225), (91, 1724550875), (97, 1617877625), (125, 1255473037), (175, 896766455), (325, 482874245), (455, 344910175), (485, 323575525), (679, 231125375), (875, 179353291), (1261, 124452125), (1625, 96574849), (2275, 68982035), (2425, 64715105), (3395, 46225075), (6305, 24890425), (8827, 17778875), (11375, 13796407), (12125, 12943021), (16975, 9245015), (31525, 4978085), (44135, 3555775), (84875, 1849003), (142231, 1103375), (157625, 995617), (220675, 711155)]