155587841238

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{489269941}}^1$

素因数の和:489269999

約数の個数: 16

約数和(自身を含む): 317046922416

約数和(自身を除く): 161459081178

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 489269941, 978539882, 1467809823, 2935619646, 25931306873, 51862613746, 77793920619, 155587841238]

約数ペア:

[(1, 155587841238), (2, 77793920619), (3, 51862613746), (6, 25931306873), (53, 2935619646), (106, 1467809823), (159, 978539882), (318, 489269941)]