156986408430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1\times {\mathrm{17497}}^1$

素因数の和:18402

約数の個数: 96

約数和(自身を含む): 411844406688

約数和(自身を除く): 254857998258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 761, 786, 1179, 1310, 1522, 1965, 2283, 2358, 3805, 3930, 4566, 5895, 6849, 7610, 11415, 11790, 13698, 17497, 22830, 34245, 34994, 52491, 68490, 87485, 99691, 104982, 157473, 174970, 199382, 262455, 299073, 314946, 498455, 524910, 598146, 787365, 897219, 996910, 1495365, 1574730, 1794438, 2292107, 2990730, 4486095, 4584214, 6876321, 8972190, 11460535, 13315217, 13752642, 20628963, 22921070, 26630434, 34381605, 39945651, 41257926, 66576085, 68763210, 79891302, 103144815, 119836953, 133152170, 199728255, 206289630, 239673906, 399456510, 599184765, 1198369530, 1744293427, 3488586854, 5232880281, 8721467135, 10465760562, 15698640843, 17442934270, 26164401405, 31397281686, 52328802810, 78493204215, 156986408430]

約数ペア:

[(1, 156986408430), (2, 78493204215), (3, 52328802810), (5, 31397281686), (6, 26164401405), (9, 17442934270), (10, 15698640843), (15, 10465760562), (18, 8721467135), (30, 5232880281), (45, 3488586854), (90, 1744293427), (131, 1198369530), (262, 599184765), (393, 399456510), (655, 239673906), (761, 206289630), (786, 199728255), (1179, 133152170), (1310, 119836953), (1522, 103144815), (1965, 79891302), (2283, 68763210), (2358, 66576085), (3805, 41257926), (3930, 39945651), (4566, 34381605), (5895, 26630434), (6849, 22921070), (7610, 20628963), (11415, 13752642), (11790, 13315217), (13698, 11460535), (17497, 8972190), (22830, 6876321), (34245, 4584214), (34994, 4486095), (52491, 2990730), (68490, 2292107), (87485, 1794438), (99691, 1574730), (104982, 1495365), (157473, 996910), (174970, 897219), (199382, 787365), (262455, 598146), (299073, 524910), (314946, 498455)]