156969202819

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{207463}}^1$

素因数の和:207548

約数の個数: 36

約数和(自身を含む): 191879719248

約数和(自身を除く): 34910516429

約数列:

[1, 11, 13, 37, 121, 143, 169, 407, 481, 1573, 1859, 4477, 5291, 6253, 20449, 58201, 68783, 207463, 756613, 2282093, 2697019, 7676131, 25103023, 29667209, 35061247, 84437441, 99789703, 326339299, 385673717, 928811851, 1097686733, 1297266139, 4242410887, 12074554063, 14269927529, 156969202819]

約数ペア:

[(1, 156969202819), (11, 14269927529), (13, 12074554063), (37, 4242410887), (121, 1297266139), (143, 1097686733), (169, 928811851), (407, 385673717), (481, 326339299), (1573, 99789703), (1859, 84437441), (4477, 35061247), (5291, 29667209), (6253, 25103023), (20449, 7676131), (58201, 2697019), (68783, 2282093), (207463, 756613)]