147244816

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 289695744

約数和(自身を除く): 142450928

約数列:

[1, 2, 4, 8, 16, 127, 233, 254, 311, 466, 508, 622, 932, 1016, 1244, 1864, 2032, 2488, 3728, 4976, 29591, 39497, 59182, 72463, 78994, 118364, 144926, 157988, 236728, 289852, 315976, 473456, 579704, 631952, 1159408, 9202801, 18405602, 36811204, 73622408, 147244816]

約数ペア:

[(1, 147244816), (2, 73622408), (4, 36811204), (8, 18405602), (16, 9202801), (127, 1159408), (233, 631952), (254, 579704), (311, 473456), (466, 315976), (508, 289852), (622, 236728), (932, 157988), (1016, 144926), (1244, 118364), (1864, 78994), (2032, 72463), (2488, 59182), (3728, 39497), (4976, 29591)]