156940627535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{9479}}^1\times {\mathrm{143971}}^1$

素因数の和:153478

約数の個数: 16

約数和(自身を含む): 196539056640

約数和(自身を除く): 39598429105

約数列:

[1, 5, 23, 115, 9479, 47395, 143971, 218017, 719855, 1090085, 3311333, 16556665, 1364701109, 6823505545, 31388125507, 156940627535]

約数ペア:

[(1, 156940627535), (5, 31388125507), (23, 6823505545), (115, 1364701109), (9479, 16556665), (47395, 3311333), (143971, 1090085), (218017, 719855)]