158235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 317952

約数和(自身を除く): 159717

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 137, 165, 231, 385, 411, 685, 959, 1155, 1507, 2055, 2877, 4521, 4795, 7535, 10549, 14385, 22605, 31647, 52745, 158235]

約数ペア:

[(1, 158235), (3, 52745), (5, 31647), (7, 22605), (11, 14385), (15, 10549), (21, 7535), (33, 4795), (35, 4521), (55, 2877), (77, 2055), (105, 1507), (137, 1155), (165, 959), (231, 685), (385, 411)]