156954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 372096

約数和(自身を除く): 215142

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 101, 111, 202, 222, 259, 303, 518, 606, 707, 777, 1414, 1554, 2121, 3737, 4242, 7474, 11211, 22422, 26159, 52318, 78477, 156954]

約数ペア:

[(1, 156954), (2, 78477), (3, 52318), (6, 26159), (7, 22422), (14, 11211), (21, 7474), (37, 4242), (42, 3737), (74, 2121), (101, 1554), (111, 1414), (202, 777), (222, 707), (259, 606), (303, 518)]