163104292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{7669}}^1$

素因数の和:8095

約数の個数: 24

約数和(自身を含む): 308180600

約数和(自身を除く): 145076308

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 5317, 7669, 10634, 15338, 21268, 30676, 99697, 199394, 398788, 3136621, 6273242, 12546484, 40776073, 81552146, 163104292]

約数ペア:

[(1, 163104292), (2, 81552146), (4, 40776073), (13, 12546484), (26, 6273242), (52, 3136621), (409, 398788), (818, 199394), (1636, 99697), (5317, 30676), (7669, 21268), (10634, 15338)]