176595770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1399}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 342921600

約数和(自身を除く): 166325830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 971, 1399, 1942, 2798, 4855, 6995, 9710, 12623, 13990, 18187, 25246, 36374, 63115, 90935, 126230, 181870, 1358429, 2716858, 6792145, 13584290, 17659577, 35319154, 88297885, 176595770]

約数ペア:

[(1, 176595770), (2, 88297885), (5, 35319154), (10, 17659577), (13, 13584290), (26, 6792145), (65, 2716858), (130, 1358429), (971, 181870), (1399, 126230), (1942, 90935), (2798, 63115), (4855, 36374), (6995, 25246), (9710, 18187), (12623, 13990)]