179622830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1493}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 331094304

約数和(自身を除く): 151471474

約数列:

[1, 2, 5, 10, 53, 106, 227, 265, 454, 530, 1135, 1493, 2270, 2986, 7465, 12031, 14930, 24062, 60155, 79129, 120310, 158258, 338911, 395645, 677822, 791290, 1694555, 3389110, 17962283, 35924566, 89811415, 179622830]

約数ペア:

[(1, 179622830), (2, 89811415), (5, 35924566), (10, 17962283), (53, 3389110), (106, 1694555), (227, 791290), (265, 677822), (454, 395645), (530, 338911), (1135, 158258), (1493, 120310), (2270, 79129), (2986, 60155), (7465, 24062), (12031, 14930)]