161074122320

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69428501}}^1$

素因数の和:69428543

約数の個数: 40

約数和(自身を含む): 387411041160

約数和(自身を除く): 226336918840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 69428501, 138857002, 277714004, 347142505, 555428008, 694285010, 1110856016, 1388570020, 2013426529, 2777140040, 4026853058, 5554280080, 8053706116, 10067132645, 16107412232, 20134265290, 32214824464, 40268530580, 80537061160, 161074122320]

約数ペア:

[(1, 161074122320), (2, 80537061160), (4, 40268530580), (5, 32214824464), (8, 20134265290), (10, 16107412232), (16, 10067132645), (20, 8053706116), (29, 5554280080), (40, 4026853058), (58, 2777140040), (80, 2013426529), (116, 1388570020), (145, 1110856016), (232, 694285010), (290, 555428008), (464, 347142505), (580, 277714004), (1160, 138857002), (2320, 69428501)]