155198014

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{7607}}^1$

素因数の和:7811

約数の個数: 12

約数和(自身を含む): 235155672

約数和(自身を除く): 79957658

約数列:

[1, 2, 101, 202, 7607, 10201, 15214, 20402, 768307, 1536614, 77599007, 155198014]

約数ペア:

[(1, 155198014), (2, 77599007), (101, 1536614), (202, 768307), (7607, 20402), (10201, 15214)]