158489182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{48527}}^1$

素因数の和:48623

約数の個数: 16

約数和(自身を含む): 251569152

約数和(自身を除く): 93079970

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 48527, 97054, 1116121, 2232242, 3445417, 6890834, 79244591, 158489182]

約数ペア:

[(1, 158489182), (2, 79244591), (23, 6890834), (46, 3445417), (71, 2232242), (142, 1116121), (1633, 97054), (3266, 48527)]