156942142715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4236527}}^1$

素因数の和:4236802

約数の個数: 16

約数和(自身を含む): 195219210240

約数和(自身を除く): 38277067525

約数列:

[1, 5, 31, 155, 239, 1195, 7409, 37045, 4236527, 21182635, 131332337, 656661685, 1012529953, 5062649765, 31388428543, 156942142715]

約数ペア:

[(1, 156942142715), (5, 31388428543), (31, 5062649765), (155, 1012529953), (239, 656661685), (1195, 131332337), (7409, 21182635), (37045, 4236527)]