147955979089

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1\times {\mathrm{68473}}^1$

素因数の和:70168

約数の個数: 16

約数和(自身を含む): 156379277824

約数和(自身を除く): 8423298735

約数列:

[1, 31, 43, 1333, 1621, 50251, 68473, 69703, 2122663, 2160793, 2944339, 91274509, 110994733, 3440836723, 4772773519, 147955979089]

約数ペア:

[(1, 147955979089), (31, 4772773519), (43, 3440836723), (1333, 110994733), (1621, 91274509), (50251, 2944339), (68473, 2160793), (69703, 2122663)]