145863321

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{953}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 196508736

約数和(自身を除く): 50645415

約数列:

[1, 3, 163, 313, 489, 939, 953, 2859, 51019, 153057, 155339, 298289, 466017, 894867, 48621107, 145863321]

約数ペア:

[(1, 145863321), (3, 48621107), (163, 894867), (313, 466017), (489, 298289), (939, 155339), (953, 153057), (2859, 51019)]