137912255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 192447360

約数和(自身を除く): 54535105

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1495, 1885, 3181, 3335, 8671, 15905, 41353, 43355, 73163, 92249, 206765, 365815, 461245, 951119, 1199237, 2121727, 4755595, 5996185, 10608635, 27582451, 137912255]

約数ペア:

[(1, 137912255), (5, 27582451), (13, 10608635), (23, 5996185), (29, 4755595), (65, 2121727), (115, 1199237), (145, 951119), (299, 461245), (377, 365815), (667, 206765), (1495, 92249), (1885, 73163), (3181, 43355), (3335, 41353), (8671, 15905)]