155778142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{5647}}^1$

素因数の和:6723

約数の個数: 16

約数和(自身を含む): 251923392

約数和(自身を除く): 96145250

約数列:

[1, 2, 13, 26, 1061, 2122, 5647, 11294, 13793, 27586, 73411, 146822, 5991467, 11982934, 77889071, 155778142]

約数ペア:

[(1, 155778142), (2, 77889071), (13, 11982934), (26, 5991467), (1061, 146822), (2122, 73411), (5647, 27586), (11294, 13793)]