161499168

素因数分解:

$2^5\times 3^2\times {\mathrm{560761}}^1$

素因数の和:560777

約数の個数: 36

約数和(自身を含む): 459264078

約数和(自身を除く): 297764910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 560761, 1121522, 1682283, 2243044, 3364566, 4486088, 5046849, 6729132, 8972176, 10093698, 13458264, 17944352, 20187396, 26916528, 40374792, 53833056, 80749584, 161499168]

約数ペア:

[(1, 161499168), (2, 80749584), (3, 53833056), (4, 40374792), (6, 26916528), (8, 20187396), (9, 17944352), (12, 13458264), (16, 10093698), (18, 8972176), (24, 6729132), (32, 5046849), (36, 4486088), (48, 3364566), (72, 2243044), (96, 1682283), (144, 1121522), (288, 560761)]