170400145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{11887}}^1$

素因数の和:12000

約数の個数: 16

約数和(自身を含む): 212272128

約数和(自身を除く): 41871983

約数列:

[1, 5, 47, 61, 235, 305, 2867, 11887, 14335, 59435, 558689, 725107, 2793445, 3625535, 34080029, 170400145]

約数ペア:

[(1, 170400145), (5, 34080029), (47, 3625535), (61, 2793445), (235, 725107), (305, 558689), (2867, 59435), (11887, 14335)]