145634778

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{152657}}^1$

素因数の和:152718

約数の個数: 24

約数和(自身を含む): 321497748

約数和(自身を除く): 175862970

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 152657, 305314, 457971, 915942, 1373913, 2747826, 8090821, 16181642, 24272463, 48544926, 72817389, 145634778]

約数ペア:

[(1, 145634778), (2, 72817389), (3, 48544926), (6, 24272463), (9, 16181642), (18, 8090821), (53, 2747826), (106, 1373913), (159, 915942), (318, 457971), (477, 305314), (954, 152657)]