181538322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{29009}}^1$

素因数の和:29170

約数の個数: 32

約数和(自身を含む): 417744000

約数和(自身を除く): 236205678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 29009, 58018, 87027, 174054, 203063, 406126, 609189, 1218378, 4322341, 8644682, 12967023, 25934046, 30256387, 60512774, 90769161, 181538322]

約数ペア:

[(1, 181538322), (2, 90769161), (3, 60512774), (6, 30256387), (7, 25934046), (14, 12967023), (21, 8644682), (42, 4322341), (149, 1218378), (298, 609189), (447, 406126), (894, 203063), (1043, 174054), (2086, 87027), (3129, 58018), (6258, 29009)]