161395872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152837}}^1$

素因数の和:152861

約数の個数: 48

約数和(自身を含む): 462182112

約数和(自身を除く): 300786240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 152837, 305674, 458511, 611348, 917022, 1222696, 1681207, 1834044, 2445392, 3362414, 3668088, 4890784, 5043621, 6724828, 7336176, 10087242, 13449656, 14672352, 20174484, 26899312, 40348968, 53798624, 80697936, 161395872]

約数ペア:

[(1, 161395872), (2, 80697936), (3, 53798624), (4, 40348968), (6, 26899312), (8, 20174484), (11, 14672352), (12, 13449656), (16, 10087242), (22, 7336176), (24, 6724828), (32, 5043621), (33, 4890784), (44, 3668088), (48, 3362414), (66, 2445392), (88, 1834044), (96, 1681207), (132, 1222696), (176, 917022), (264, 611348), (352, 458511), (528, 305674), (1056, 152837)]