172357330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6682

約数の個数: 32

約数和(自身を含む): 322711488

約数和(自身を除く): 150354158

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 2623, 5246, 6571, 13115, 13142, 26230, 32855, 65710, 282553, 400831, 565106, 801662, 1412765, 2004155, 2825530, 4008310, 17235733, 34471466, 86178665, 172357330]

約数ペア:

[(1, 172357330), (2, 86178665), (5, 34471466), (10, 17235733), (43, 4008310), (61, 2825530), (86, 2004155), (122, 1412765), (215, 801662), (305, 565106), (430, 400831), (610, 282553), (2623, 65710), (5246, 32855), (6571, 26230), (13115, 13142)]