157039236004

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{67572821}}^1$

素因数の和:67572915

約数の個数: 24

約数和(自身を含む): 317862554688

約数和(自身を除く): 160823318684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 67572821, 135145642, 270291284, 473009747, 946019494, 1892038988, 5608544143, 11217088286, 22434176572, 39259809001, 78519618002, 157039236004]

約数ペア:

[(1, 157039236004), (2, 78519618002), (4, 39259809001), (7, 22434176572), (14, 11217088286), (28, 5608544143), (83, 1892038988), (166, 946019494), (332, 473009747), (581, 270291284), (1162, 135145642), (2324, 67572821)]