179831390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3083}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 341953920

約数和(自身を除く): 162122530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 1535, 3070, 3083, 5833, 6166, 11666, 15415, 29165, 30830, 58330, 58577, 117154, 292885, 585770, 946481, 1892962, 4732405, 9464810, 17983139, 35966278, 89915695, 179831390]

約数ペア:

[(1, 179831390), (2, 89915695), (5, 35966278), (10, 17983139), (19, 9464810), (38, 4732405), (95, 1892962), (190, 946481), (307, 585770), (614, 292885), (1535, 117154), (3070, 58577), (3083, 58330), (5833, 30830), (6166, 29165), (11666, 15415)]