151211210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{146807}}^1$

素因数の和:146917

約数の個数: 16

約数和(自身を含む): 274824576

約数和(自身を除く): 123613366

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 146807, 293614, 734035, 1468070, 15121121, 30242242, 75605605, 151211210]

約数ペア:

[(1, 151211210), (2, 75605605), (5, 30242242), (10, 15121121), (103, 1468070), (206, 734035), (515, 293614), (1030, 146807)]