161237112

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{395189}}^1$

素因数の和:395215

約数の個数: 32

約数和(自身を含む): 426805200

約数和(自身を除く): 265568088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 395189, 790378, 1185567, 1580756, 2371134, 3161512, 4742268, 6718213, 9484536, 13436426, 20154639, 26872852, 40309278, 53745704, 80618556, 161237112]

約数ペア:

[(1, 161237112), (2, 80618556), (3, 53745704), (4, 40309278), (6, 26872852), (8, 20154639), (12, 13436426), (17, 9484536), (24, 6718213), (34, 4742268), (51, 3161512), (68, 2371134), (102, 1580756), (136, 1185567), (204, 790378), (408, 395189)]