159644936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49031}}^1$

素因数の和:49085

約数の個数: 32

約数和(自身を含む): 335378880

約数和(自身を除く): 175733944

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 49031, 98062, 196124, 392248, 539341, 1078682, 1814147, 2157364, 3628294, 4314728, 7256588, 14513176, 19955617, 39911234, 79822468, 159644936]

約数ペア:

[(1, 159644936), (2, 79822468), (4, 39911234), (8, 19955617), (11, 14513176), (22, 7256588), (37, 4314728), (44, 3628294), (74, 2157364), (88, 1814147), (148, 1078682), (296, 539341), (407, 392248), (814, 196124), (1628, 98062), (3256, 49031)]