156713241071

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{21661}}^1$

素因数の和:21927

約数の個数: 32

約数和(自身を含む): 172353269760

約数和(自身を除く): 15640028689

約数列:

[1, 23, 31, 73, 139, 713, 1679, 2263, 3197, 4309, 10147, 21661, 52049, 99107, 233381, 314557, 498203, 671491, 1581253, 3010879, 7234811, 15444293, 36368819, 49018843, 69250217, 93337249, 219794167, 1127433389, 2146756727, 5055265841, 6813619177, 156713241071]

約数ペア:

[(1, 156713241071), (23, 6813619177), (31, 5055265841), (73, 2146756727), (139, 1127433389), (713, 219794167), (1679, 93337249), (2263, 69250217), (3197, 49018843), (4309, 36368819), (10147, 15444293), (21661, 7234811), (52049, 3010879), (99107, 1581253), (233381, 671491), (314557, 498203)]