161294953

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 171196416

約数和(自身を除く): 9901463

約数列:

[1, 31, 53, 127, 773, 1643, 3937, 6731, 23963, 40969, 98171, 208661, 1270039, 3043301, 5203063, 161294953]

約数ペア:

[(1, 161294953), (31, 5203063), (53, 3043301), (127, 1270039), (773, 208661), (1643, 98171), (3937, 40969), (6731, 23963)]