156909126828

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2213}}^1\times {\mathrm{21803}}^1$

素因数の和:24294

約数の個数: 48

約数和(自身を含む): 367655210496

約数和(自身を除く): 210746083668

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 2213, 3252, 4426, 6639, 8852, 13278, 21803, 26556, 43606, 65409, 87212, 130818, 261636, 599723, 1199446, 1799169, 2398892, 3598338, 5908613, 7196676, 11817226, 17725839, 23634452, 35451678, 48250039, 70903356, 96500078, 144750117, 193000156, 289500234, 579000468, 13075760569, 26151521138, 39227281707, 52303042276, 78454563414, 156909126828]

約数ペア:

[(1, 156909126828), (2, 78454563414), (3, 52303042276), (4, 39227281707), (6, 26151521138), (12, 13075760569), (271, 579000468), (542, 289500234), (813, 193000156), (1084, 144750117), (1626, 96500078), (2213, 70903356), (3252, 48250039), (4426, 35451678), (6639, 23634452), (8852, 17725839), (13278, 11817226), (21803, 7196676), (26556, 5908613), (43606, 3598338), (65409, 2398892), (87212, 1799169), (130818, 1199446), (261636, 599723)]