151120695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39821}}^1$

素因数の和:39863

約数の個数: 32

約数和(自身を含む): 275249664

約数和(自身を除く): 124128969

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 39821, 119463, 199105, 438031, 597315, 915883, 1314093, 2190155, 2747649, 4579415, 6570465, 10074713, 13738245, 30224139, 50373565, 151120695]

約数ペア:

[(1, 151120695), (3, 50373565), (5, 30224139), (11, 13738245), (15, 10074713), (23, 6570465), (33, 4579415), (55, 2747649), (69, 2190155), (115, 1314093), (165, 915883), (253, 597315), (345, 438031), (759, 199105), (1265, 119463), (3795, 39821)]