136958808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{815231}}^1$

素因数の和:815247

約数の個数: 32

約数和(自身を含む): 391311360

約数和(自身を除く): 254352552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 815231, 1630462, 2445693, 3260924, 4891386, 5706617, 6521848, 9782772, 11413234, 17119851, 19565544, 22826468, 34239702, 45652936, 68479404, 136958808]

約数ペア:

[(1, 136958808), (2, 68479404), (3, 45652936), (4, 34239702), (6, 22826468), (7, 19565544), (8, 17119851), (12, 11413234), (14, 9782772), (21, 6521848), (24, 5706617), (28, 4891386), (42, 3260924), (56, 2445693), (84, 1630462), (168, 815231)]