135213110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 248588352

約数和(自身を除く): 113375242

約数列:

[1, 2, 5, 10, 71, 142, 157, 314, 355, 710, 785, 1213, 1570, 2426, 6065, 11147, 12130, 22294, 55735, 86123, 111470, 172246, 190441, 380882, 430615, 861230, 952205, 1904410, 13521311, 27042622, 67606555, 135213110]

約数ペア:

[(1, 135213110), (2, 67606555), (5, 27042622), (10, 13521311), (71, 1904410), (142, 952205), (157, 861230), (314, 430615), (355, 380882), (710, 190441), (785, 172246), (1213, 111470), (1570, 86123), (2426, 55735), (6065, 22294), (11147, 12130)]