155613104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{572107}}^1$

素因数の和:572132

約数の個数: 20

約数和(自身を含む): 319236264

約数和(自身を除く): 163623160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 572107, 1144214, 2288428, 4576856, 9153712, 9725819, 19451638, 38903276, 77806552, 155613104]

約数ペア:

[(1, 155613104), (2, 77806552), (4, 38903276), (8, 19451638), (16, 9725819), (17, 9153712), (34, 4576856), (68, 2288428), (136, 1144214), (272, 572107)]