156977250803

素因数分解:

${\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1217}}^1\times {\mathrm{16943}}^1$

素因数の和:18514

約数の個数: 16

約数和(自身を含む): 164441926656

約数和(自身を除く): 7464675853

約数列:

[1, 23, 331, 1217, 7613, 16943, 27991, 389689, 402827, 5608133, 9265021, 20619631, 128987059, 474251513, 6825097861, 156977250803]

約数ペア:

[(1, 156977250803), (23, 6825097861), (331, 474251513), (1217, 128987059), (7613, 20619631), (16943, 9265021), (27991, 5608133), (389689, 402827)]