15313894488

素因数分解:

$2^3\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{99809}}^1$

素因数の和:101952

約数の個数: 48

約数和(自身を含む): 41495009400

約数和(自身を除く): 26181114912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2131, 4262, 6393, 8524, 12786, 17048, 19179, 25572, 38358, 51144, 76716, 99809, 153432, 199618, 299427, 399236, 598854, 798472, 898281, 1197708, 1796562, 2395416, 3593124, 7186248, 212692979, 425385958, 638078937, 850771916, 1276157874, 1701543832, 1914236811, 2552315748, 3828473622, 5104631496, 7656947244, 15313894488]

約数ペア:

[(1, 15313894488), (2, 7656947244), (3, 5104631496), (4, 3828473622), (6, 2552315748), (8, 1914236811), (9, 1701543832), (12, 1276157874), (18, 850771916), (24, 638078937), (36, 425385958), (72, 212692979), (2131, 7186248), (4262, 3593124), (6393, 2395416), (8524, 1796562), (12786, 1197708), (17048, 898281), (19179, 798472), (25572, 598854), (38358, 399236), (51144, 299427), (76716, 199618), (99809, 153432)]