172590906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{1201}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 354138048

約数和(自身を除く): 181547142

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 557, 1114, 1201, 1671, 2402, 3342, 3603, 7206, 23951, 47902, 51643, 71853, 103286, 143706, 154929, 309858, 668957, 1337914, 2006871, 4013742, 28765151, 57530302, 86295453, 172590906]

約数ペア:

[(1, 172590906), (2, 86295453), (3, 57530302), (6, 28765151), (43, 4013742), (86, 2006871), (129, 1337914), (258, 668957), (557, 309858), (1114, 154929), (1201, 143706), (1671, 103286), (2402, 71853), (3342, 51643), (3603, 47902), (7206, 23951)]