151228908

素因数分解:

$2^2\times 3^2\times {\mathrm{4200803}}^1$

素因数の和:4200813

約数の個数: 18

約数和(自身を含む): 382273164

約数和(自身を除く): 231044256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4200803, 8401606, 12602409, 16803212, 25204818, 37807227, 50409636, 75614454, 151228908]

約数ペア:

[(1, 151228908), (2, 75614454), (3, 50409636), (4, 37807227), (6, 25204818), (9, 16803212), (12, 12602409), (18, 8401606), (36, 4200803)]