156940116213

素因数分解:

$3^1\times {\mathrm{577}}^1\times {\mathrm{7019}}^1\times {\mathrm{12917}}^1$

素因数の和:20516

約数の個数: 16

約数和(自身を含む): 209662240320

約数和(自身を除く): 52722124107

約数列:

[1, 3, 577, 1731, 7019, 12917, 21057, 38751, 4049963, 7453109, 12149889, 22359327, 90664423, 271993269, 52313372071, 156940116213]

約数ペア:

[(1, 156940116213), (3, 52313372071), (577, 271993269), (1731, 90664423), (7019, 22359327), (12917, 12149889), (21057, 7453109), (38751, 4049963)]