157316242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{12163}}^1$

素因数の和:12417

約数の個数: 16

約数和(自身を含む): 245226240

約数和(自身を除く): 87909998

約数列:

[1, 2, 29, 58, 223, 446, 6467, 12163, 12934, 24326, 352727, 705454, 2712349, 5424698, 78658121, 157316242]

約数ペア:

[(1, 157316242), (2, 78658121), (29, 5424698), (58, 2712349), (223, 705454), (446, 352727), (6467, 24326), (12163, 12934)]