117256145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 149713920

約数和(自身を除く): 32457775

約数列:

[1, 5, 37, 71, 79, 113, 185, 355, 395, 565, 2627, 2923, 4181, 5609, 8023, 8927, 13135, 14615, 20905, 28045, 40115, 44635, 207533, 296851, 330299, 633817, 1037665, 1484255, 1651495, 3169085, 23451229, 117256145]

約数ペア:

[(1, 117256145), (5, 23451229), (37, 3169085), (71, 1651495), (79, 1484255), (113, 1037665), (185, 633817), (355, 330299), (395, 296851), (565, 207533), (2627, 44635), (2923, 40115), (4181, 28045), (5609, 20905), (8023, 14615), (8927, 13135)]