123243002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{7573}}^1$

素因数の和:7757

約数の個数: 16

約数和(自身を含む): 189047040

約数和(自身を除く): 65804038

約数列:

[1, 2, 79, 103, 158, 206, 7573, 8137, 15146, 16274, 598267, 780019, 1196534, 1560038, 61621501, 123243002]

約数ペア:

[(1, 123243002), (2, 61621501), (79, 1560038), (103, 1196534), (158, 780019), (206, 598267), (7573, 16274), (8137, 15146)]