156721673134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{117251}}^1$

素因数の和:117876

約数の個数: 32

約数和(自身を含む): 256176859680

約数和(自身を除く): 99455186546

約数列:

[1, 2, 13, 26, 101, 202, 509, 1018, 1313, 2626, 6617, 13234, 51409, 102818, 117251, 234502, 668317, 1336634, 1524263, 3048526, 11842351, 23684702, 59680759, 119361518, 153950563, 307901126, 775849867, 1551699734, 6027756659, 12055513318, 78360836567, 156721673134]

約数ペア:

[(1, 156721673134), (2, 78360836567), (13, 12055513318), (26, 6027756659), (101, 1551699734), (202, 775849867), (509, 307901126), (1018, 153950563), (1313, 119361518), (2626, 59680759), (6617, 23684702), (13234, 11842351), (51409, 3048526), (102818, 1524263), (117251, 1336634), (234502, 668317)]