169997724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{121081}}^1$

素因数の和:121107

約数の個数: 48

約数和(自身を含む): 474641440

約数和(自身を除く): 304643716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 121081, 242162, 363243, 484324, 726486, 1089729, 1452972, 1574053, 2179458, 3148106, 3269187, 4358916, 4722159, 6296212, 6538374, 9444318, 13076748, 14166477, 18888636, 28332954, 42499431, 56665908, 84998862, 169997724]

約数ペア:

[(1, 169997724), (2, 84998862), (3, 56665908), (4, 42499431), (6, 28332954), (9, 18888636), (12, 14166477), (13, 13076748), (18, 9444318), (26, 6538374), (27, 6296212), (36, 4722159), (39, 4358916), (52, 3269187), (54, 3148106), (78, 2179458), (108, 1574053), (117, 1452972), (156, 1089729), (234, 726486), (351, 484324), (468, 363243), (702, 242162), (1404, 121081)]