156936630010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{8487649}}^1$

素因数の和:8487742

約数の個数: 24

約数和(自身を含む): 289208186100

約数和(自身を除く): 132271556090

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1849, 3698, 9245, 18490, 8487649, 16975298, 42438245, 84876490, 364968907, 729937814, 1824844535, 3649689070, 15693663001, 31387326002, 78468315005, 156936630010]

約数ペア:

[(1, 156936630010), (2, 78468315005), (5, 31387326002), (10, 15693663001), (43, 3649689070), (86, 1824844535), (215, 729937814), (430, 364968907), (1849, 84876490), (3698, 42438245), (9245, 16975298), (18490, 8487649)]