156739643430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1\times {\mathrm{40543}}^1$

素因数の和:44741

約数の個数: 64

約数和(自身を含む): 388412817408

約数和(自身を除く): 231673173978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 4157, 8314, 12471, 20785, 24942, 40543, 41570, 62355, 81086, 121629, 124710, 128867, 202715, 243258, 257734, 386601, 405430, 608145, 644335, 773202, 1216290, 1256833, 1288670, 1933005, 2513666, 3770499, 3866010, 6284165, 7540998, 12568330, 18852495, 37704990, 168537251, 337074502, 505611753, 842686255, 1011223506, 1685372510, 2528058765, 5056117530, 5224654781, 10449309562, 15673964343, 26123273905, 31347928686, 52246547810, 78369821715, 156739643430]

約数ペア:

[(1, 156739643430), (2, 78369821715), (3, 52246547810), (5, 31347928686), (6, 26123273905), (10, 15673964343), (15, 10449309562), (30, 5224654781), (31, 5056117530), (62, 2528058765), (93, 1685372510), (155, 1011223506), (186, 842686255), (310, 505611753), (465, 337074502), (930, 168537251), (4157, 37704990), (8314, 18852495), (12471, 12568330), (20785, 7540998), (24942, 6284165), (40543, 3866010), (41570, 3770499), (62355, 2513666), (81086, 1933005), (121629, 1288670), (124710, 1256833), (128867, 1216290), (202715, 773202), (243258, 644335), (257734, 608145), (386601, 405430)]