152460208

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{130531}}^1$

素因数の和:130612

約数の個数: 20

約数和(自身を含む): 299440408

約数和(自身を除く): 146980200

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 130531, 261062, 522124, 1044248, 2088496, 9528763, 19057526, 38115052, 76230104, 152460208]

約数ペア:

[(1, 152460208), (2, 76230104), (4, 38115052), (8, 19057526), (16, 9528763), (73, 2088496), (146, 1044248), (292, 522124), (584, 261062), (1168, 130531)]