154639836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330427}}^1$

素因数の和:330450

約数の個数: 36

約数和(自身を含む): 420965272

約数和(自身を除く): 266325436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 330427, 660854, 991281, 1321708, 1982562, 2973843, 3965124, 4295551, 5947686, 8591102, 11895372, 12886653, 17182204, 25773306, 38659959, 51546612, 77319918, 154639836]

約数ペア:

[(1, 154639836), (2, 77319918), (3, 51546612), (4, 38659959), (6, 25773306), (9, 17182204), (12, 12886653), (13, 11895372), (18, 8591102), (26, 5947686), (36, 4295551), (39, 3965124), (52, 2973843), (78, 1982562), (117, 1321708), (156, 991281), (234, 660854), (468, 330427)]