157253004

素因数分解:

$2^2\times 3^2\times {\mathrm{4368139}}^1$

素因数の和:4368149

約数の個数: 18

約数和(自身を含む): 397500740

約数和(自身を除く): 240247736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4368139, 8736278, 13104417, 17472556, 26208834, 39313251, 52417668, 78626502, 157253004]

約数ペア:

[(1, 157253004), (2, 78626502), (3, 52417668), (4, 39313251), (6, 26208834), (9, 17472556), (12, 13104417), (18, 8736278), (36, 4368139)]