145403869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 160202560

約数和(自身を除く): 14798691

約数列:

[1, 13, 67, 139, 871, 1201, 1807, 9313, 15613, 80467, 121069, 166939, 1046071, 2170207, 11184913, 145403869]

約数ペア:

[(1, 145403869), (13, 11184913), (67, 2170207), (139, 1046071), (871, 166939), (1201, 121069), (1807, 80467), (9313, 15613)]