15666075126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{426427}}^1$

素因数の和:426605

約数の個数: 48

約数和(自身を含む): 36787090704

約数和(自身を除く): 21121015578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 6123, 12246, 18369, 36738, 426427, 852854, 1279281, 2558562, 3837843, 5543551, 7675686, 11087102, 16630653, 33261306, 49891959, 66949039, 99783918, 133898078, 200847117, 401694234, 602541351, 870337507, 1205082702, 1740675014, 2611012521, 5222025042, 7833037563, 15666075126]

約数ペア:

[(1, 15666075126), (2, 7833037563), (3, 5222025042), (6, 2611012521), (9, 1740675014), (13, 1205082702), (18, 870337507), (26, 602541351), (39, 401694234), (78, 200847117), (117, 133898078), (157, 99783918), (234, 66949039), (314, 49891959), (471, 33261306), (942, 16630653), (1413, 11087102), (2041, 7675686), (2826, 5543551), (4082, 3837843), (6123, 2558562), (12246, 1279281), (18369, 852854), (36738, 426427)]