155852730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157427}}^1$

素因数の和:157451

約数の個数: 48

約数和(自身を含む): 442057824

約数和(自身を除く): 286205094

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 157427, 314854, 472281, 787135, 944562, 1416843, 1574270, 1731697, 2361405, 2833686, 3463394, 4722810, 5195091, 7084215, 8658485, 10390182, 14168430, 15585273, 17316970, 25975455, 31170546, 51950910, 77926365, 155852730]

約数ペア:

[(1, 155852730), (2, 77926365), (3, 51950910), (5, 31170546), (6, 25975455), (9, 17316970), (10, 15585273), (11, 14168430), (15, 10390182), (18, 8658485), (22, 7084215), (30, 5195091), (33, 4722810), (45, 3463394), (55, 2833686), (66, 2361405), (90, 1731697), (99, 1574270), (110, 1416843), (165, 944562), (198, 787135), (330, 472281), (495, 314854), (990, 157427)]