148536712

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{180263}}^1$

素因数の和:180372

約数の個数: 16

約数和(自身を含む): 281211840

約数和(自身を除く): 132675128

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 180263, 360526, 721052, 1442104, 18567089, 37134178, 74268356, 148536712]

約数ペア:

[(1, 148536712), (2, 74268356), (4, 37134178), (8, 18567089), (103, 1442104), (206, 721052), (412, 360526), (824, 180263)]