148168804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311279}}^1$

素因数の和:311307

約数の個数: 24

約数和(自身を含む): 313770240

約数和(自身を除く): 165601436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 311279, 622558, 1245116, 2178953, 4357906, 5291743, 8715812, 10583486, 21166972, 37042201, 74084402, 148168804]

約数ペア:

[(1, 148168804), (2, 74084402), (4, 37042201), (7, 21166972), (14, 10583486), (17, 8715812), (28, 5291743), (34, 4357906), (68, 2178953), (119, 1245116), (238, 622558), (476, 311279)]