156948420181

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{12674507}}^1$

素因数の和:12674604

約数の個数: 16

約数和(自身を含む): 188596679040

約数和(自身を除く): 31648258859

約数列:

[1, 7, 29, 61, 203, 427, 1769, 12383, 12674507, 88721549, 367560703, 773144927, 2572924921, 5412014489, 22421202883, 156948420181]

約数ペア:

[(1, 156948420181), (7, 22421202883), (29, 5412014489), (61, 2572924921), (203, 773144927), (427, 367560703), (1769, 88721549), (12383, 12674507)]