157021405641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{217111}}^1$

素因数の和:217326

約数の個数: 48

約数和(自身を含む): 249956703360

約数和(自身を除く): 92935297719

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 163, 261, 489, 493, 1467, 1479, 2771, 4437, 4727, 8313, 14181, 24939, 42543, 80359, 217111, 241077, 651333, 723231, 1953999, 3690887, 6296219, 11072661, 18888657, 33217983, 35389093, 56665971, 106167279, 107035723, 318501837, 321107169, 601614581, 963321507, 1026283697, 1804843743, 3078851091, 5414531229, 9236553273, 17446822849, 52340468547, 157021405641]

約数ペア:

[(1, 157021405641), (3, 52340468547), (9, 17446822849), (17, 9236553273), (29, 5414531229), (51, 3078851091), (87, 1804843743), (153, 1026283697), (163, 963321507), (261, 601614581), (489, 321107169), (493, 318501837), (1467, 107035723), (1479, 106167279), (2771, 56665971), (4437, 35389093), (4727, 33217983), (8313, 18888657), (14181, 11072661), (24939, 6296219), (42543, 3690887), (80359, 1953999), (217111, 723231), (241077, 651333)]