145522605

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{31601}}^1$

素因数の和:31916

約数の個数: 16

約数和(自身を含む): 233601984

約数和(自身を除く): 88079379

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 31601, 94803, 158005, 474015, 9701507, 29104521, 48507535, 145522605]

約数ペア:

[(1, 145522605), (3, 48507535), (5, 29104521), (15, 9701507), (307, 474015), (921, 158005), (1535, 94803), (4605, 31601)]