161073756

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{32189}}^1$

素因数の和:32338

約数の個数: 36

約数和(自身を含む): 410100600

約数和(自身を除く): 249026844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 32189, 64378, 96567, 128756, 193134, 289701, 386268, 579402, 1158804, 4474271, 8948542, 13422813, 17897084, 26845626, 40268439, 53691252, 80536878, 161073756]

約数ペア:

[(1, 161073756), (2, 80536878), (3, 53691252), (4, 40268439), (6, 26845626), (9, 17897084), (12, 13422813), (18, 8948542), (36, 4474271), (139, 1158804), (278, 579402), (417, 386268), (556, 289701), (834, 193134), (1251, 128756), (1668, 96567), (2502, 64378), (5004, 32189)]