147387224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 282906000

約数和(自身を除く): 135518776

約数列:

[1, 2, 4, 8, 61, 122, 149, 244, 298, 488, 596, 1192, 2027, 4054, 8108, 9089, 16216, 18178, 36356, 72712, 123647, 247294, 302023, 494588, 604046, 989176, 1208092, 2416184, 18423403, 36846806, 73693612, 147387224]

約数ペア:

[(1, 147387224), (2, 73693612), (4, 36846806), (8, 18423403), (61, 2416184), (122, 1208092), (149, 989176), (244, 604046), (298, 494588), (488, 302023), (596, 247294), (1192, 123647), (2027, 72712), (4054, 36356), (8108, 18178), (9089, 16216)]