163295259

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 234455040

約数和(自身を除く): 71159781

約数列:

[1, 3, 29, 31, 87, 93, 191, 317, 573, 899, 951, 2697, 5539, 5921, 9193, 9827, 16617, 17763, 27579, 29481, 60547, 171709, 181641, 284983, 515127, 854949, 1755863, 1876957, 5267589, 5630871, 54431753, 163295259]

約数ペア:

[(1, 163295259), (3, 54431753), (29, 5630871), (31, 5267589), (87, 1876957), (93, 1755863), (191, 854949), (317, 515127), (573, 284983), (899, 181641), (951, 171709), (2697, 60547), (5539, 29481), (5921, 27579), (9193, 17763), (9827, 16617)]