156941222902

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1\times {\mathrm{2819}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 238409568000

約数和(自身を除く): 81468345098

約数列:

[1, 2, 149, 227, 298, 454, 823, 1646, 2819, 5638, 33823, 67646, 122627, 186821, 245254, 373642, 420031, 639913, 840062, 1279826, 2320037, 4640074, 27836329, 55672658, 95347037, 190694074, 345685513, 526648399, 691371026, 1053296798, 78470611451, 156941222902]

約数ペア:

[(1, 156941222902), (2, 78470611451), (149, 1053296798), (227, 691371026), (298, 526648399), (454, 345685513), (823, 190694074), (1646, 95347037), (2819, 55672658), (5638, 27836329), (33823, 4640074), (67646, 2320037), (122627, 1279826), (186821, 840062), (245254, 639913), (373642, 420031)]