156038490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2203}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 406399968

約数和(自身を除く): 250361478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 787, 1574, 2203, 2361, 3935, 4406, 4722, 6609, 7083, 7870, 11015, 11805, 13218, 14166, 19827, 22030, 23610, 33045, 35415, 39654, 66090, 70830, 99135, 198270, 1733761, 3467522, 5201283, 8668805, 10402566, 15603849, 17337610, 26006415, 31207698, 52012830, 78019245, 156038490]

約数ペア:

[(1, 156038490), (2, 78019245), (3, 52012830), (5, 31207698), (6, 26006415), (9, 17337610), (10, 15603849), (15, 10402566), (18, 8668805), (30, 5201283), (45, 3467522), (90, 1733761), (787, 198270), (1574, 99135), (2203, 70830), (2361, 66090), (3935, 39654), (4406, 35415), (4722, 33045), (6609, 23610), (7083, 22030), (7870, 19827), (11015, 14166), (11805, 13218)]