147308316

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 349138944

約数和(自身を除く): 201830628

約数列:

[1, 2, 3, 4, 6, 12, 127, 163, 254, 326, 381, 489, 508, 593, 652, 762, 978, 1186, 1524, 1779, 1956, 2372, 3558, 7116, 20701, 41402, 62103, 75311, 82804, 96659, 124206, 150622, 193318, 225933, 248412, 289977, 301244, 386636, 451866, 579954, 903732, 1159908, 12275693, 24551386, 36827079, 49102772, 73654158, 147308316]

約数ペア:

[(1, 147308316), (2, 73654158), (3, 49102772), (4, 36827079), (6, 24551386), (12, 12275693), (127, 1159908), (163, 903732), (254, 579954), (326, 451866), (381, 386636), (489, 301244), (508, 289977), (593, 248412), (652, 225933), (762, 193318), (978, 150622), (1186, 124206), (1524, 96659), (1779, 82804), (1956, 75311), (2372, 62103), (3558, 41402), (7116, 20701)]