152338712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 295680000

約数和(自身を除く): 143341288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 499, 998, 1231, 1996, 2462, 3992, 4924, 9848, 15469, 30938, 38161, 61876, 76322, 123752, 152644, 305288, 614269, 1228538, 2457076, 4914152, 19042339, 38084678, 76169356, 152338712]

約数ペア:

[(1, 152338712), (2, 76169356), (4, 38084678), (8, 19042339), (31, 4914152), (62, 2457076), (124, 1228538), (248, 614269), (499, 305288), (998, 152644), (1231, 123752), (1996, 76322), (2462, 61876), (3992, 38161), (4924, 30938), (9848, 15469)]