165099708

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{7177}}^1$

素因数の和:7264

約数の個数: 60

約数和(自身を含む): 437743152

約数和(自身を除く): 272643444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7177, 7668, 11502, 14354, 21531, 23004, 28708, 43062, 64593, 86124, 129186, 193779, 258372, 387558, 509567, 581337, 775116, 1019134, 1162674, 1528701, 2038268, 2325348, 3057402, 4586103, 6114804, 9172206, 13758309, 18344412, 27516618, 41274927, 55033236, 82549854, 165099708]

約数ペア:

[(1, 165099708), (2, 82549854), (3, 55033236), (4, 41274927), (6, 27516618), (9, 18344412), (12, 13758309), (18, 9172206), (27, 6114804), (36, 4586103), (54, 3057402), (71, 2325348), (81, 2038268), (108, 1528701), (142, 1162674), (162, 1019134), (213, 775116), (284, 581337), (324, 509567), (426, 387558), (639, 258372), (852, 193779), (1278, 129186), (1917, 86124), (2556, 64593), (3834, 43062), (5751, 28708), (7177, 23004), (7668, 21531), (11502, 14354)]