156734545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{1997}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 205426368

約数和(自身を除く): 48691823

約数列:

[1, 5, 11, 55, 1427, 1997, 7135, 9985, 15697, 21967, 78485, 109835, 2849719, 14248595, 31346909, 156734545]

約数ペア:

[(1, 156734545), (5, 31346909), (11, 14248595), (55, 2849719), (1427, 109835), (1997, 78485), (7135, 21967), (9985, 15697)]