151506004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61991}}^1$

素因数の和:62055

約数の個数: 24

約数和(自身を含む): 291610368

約数和(自身を除く): 140104364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 61991, 123982, 247964, 805883, 1611766, 2913577, 3223532, 5827154, 11654308, 37876501, 75753002, 151506004]

約数ペア:

[(1, 151506004), (2, 75753002), (4, 37876501), (13, 11654308), (26, 5827154), (47, 3223532), (52, 2913577), (94, 1611766), (188, 805883), (611, 247964), (1222, 123982), (2444, 61991)]