129851298

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{51899}}^1$

素因数の和:52046

約数の個数: 24

約数和(自身を含む): 283374000

約数和(自身を除く): 153522702

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 51899, 103798, 155697, 311394, 467091, 934182, 7213961, 14427922, 21641883, 43283766, 64925649, 129851298]

約数ペア:

[(1, 129851298), (2, 64925649), (3, 43283766), (6, 21641883), (9, 14427922), (18, 7213961), (139, 934182), (278, 467091), (417, 311394), (834, 155697), (1251, 103798), (2502, 51899)]