137149030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42461}}^1$

素因数の和:42504

約数の個数: 32

約数和(自身を含む): 275153760

約数和(自身を除く): 138004730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 42461, 84922, 212305, 424610, 721837, 806759, 1443674, 1613518, 3609185, 4033795, 7218370, 8067590, 13714903, 27429806, 68574515, 137149030]

約数ペア:

[(1, 137149030), (2, 68574515), (5, 27429806), (10, 13714903), (17, 8067590), (19, 7218370), (34, 4033795), (38, 3609185), (85, 1613518), (95, 1443674), (170, 806759), (190, 721837), (323, 424610), (646, 212305), (1615, 84922), (3230, 42461)]