151844511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5631

約数の個数: 32

約数和(自身を含む): 251693568

約数和(自身を除く): 99849057

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 2121, 3939, 5507, 9191, 16521, 27573, 38549, 71591, 115647, 214773, 501137, 556207, 1503411, 1668621, 3893449, 7230691, 11680347, 21692073, 50614837, 151844511]

約数ペア:

[(1, 151844511), (3, 50614837), (7, 21692073), (13, 11680347), (21, 7230691), (39, 3893449), (91, 1668621), (101, 1503411), (273, 556207), (303, 501137), (707, 214773), (1313, 115647), (2121, 71591), (3939, 38549), (5507, 27573), (9191, 16521)]