156710106

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{414577}}^1$

素因数の和:414595

約数の個数: 32

約数和(自身を含む): 397994880

約数和(自身を除く): 241284774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 414577, 829154, 1243731, 2487462, 2902039, 3731193, 5804078, 7462386, 8706117, 11193579, 17412234, 22387158, 26118351, 52236702, 78355053, 156710106]

約数ペア:

[(1, 156710106), (2, 78355053), (3, 52236702), (6, 26118351), (7, 22387158), (9, 17412234), (14, 11193579), (18, 8706117), (21, 7462386), (27, 5804078), (42, 3731193), (54, 2902039), (63, 2487462), (126, 1243731), (189, 829154), (378, 414577)]