129765474

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{47743}}^1$

素因数の和:47902

約数の個数: 24

約数和(自身を含む): 283026432

約数和(自身を除く): 153260958

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 47743, 95486, 143229, 286458, 429687, 859374, 7209193, 14418386, 21627579, 43255158, 64882737, 129765474]

約数ペア:

[(1, 129765474), (2, 64882737), (3, 43255158), (6, 21627579), (9, 14418386), (18, 7209193), (151, 859374), (302, 429687), (453, 286458), (906, 143229), (1359, 95486), (2718, 47743)]