146514719

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 169004160

約数和(自身を除く): 22489441

約数列:

[1, 13, 19, 103, 169, 247, 443, 1339, 1957, 3211, 5759, 8417, 17407, 25441, 45629, 74867, 109421, 330733, 593177, 866951, 1422473, 7711301, 11270363, 146514719]

約数ペア:

[(1, 146514719), (13, 11270363), (19, 7711301), (103, 1422473), (169, 866951), (247, 593177), (443, 330733), (1339, 109421), (1957, 74867), (3211, 45629), (5759, 25441), (8417, 17407)]