155113089074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{21341}}^1$

素因数の和:21946

約数の個数: 32

約数和(自身を含む): 238975764480

約数和(自身を除く): 83862675406

約数列:

[1, 2, 53, 106, 191, 359, 382, 718, 10123, 19027, 20246, 21341, 38054, 42682, 68569, 137138, 1131073, 2262146, 3634157, 4076131, 7268314, 7661419, 8152262, 15322838, 216034943, 406055207, 432069886, 812110414, 1463331029, 2926662058, 77556544537, 155113089074]

約数ペア:

[(1, 155113089074), (2, 77556544537), (53, 2926662058), (106, 1463331029), (191, 812110414), (359, 432069886), (382, 406055207), (718, 216034943), (10123, 15322838), (19027, 8152262), (20246, 7661419), (21341, 7268314), (38054, 4076131), (42682, 3634157), (68569, 2262146), (137138, 1131073)]