158494096

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{135697}}^1$

素因数の和:135778

約数の個数: 20

約数和(自身を含む): 311291212

約数和(自身を除く): 152797116

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 135697, 271394, 542788, 1085576, 2171152, 9905881, 19811762, 39623524, 79247048, 158494096]

約数ペア:

[(1, 158494096), (2, 79247048), (4, 39623524), (8, 19811762), (16, 9905881), (73, 2171152), (146, 1085576), (292, 542788), (584, 271394), (1168, 135697)]