161813242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{153523}}^1$

素因数の和:153573

約数の個数: 16

約数和(自身を含む): 265289472

約数和(自身を除く): 103476230

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 153523, 307046, 2609891, 4759213, 5219782, 9518426, 80906621, 161813242]

約数ペア:

[(1, 161813242), (2, 80906621), (17, 9518426), (31, 5219782), (34, 4759213), (62, 2609891), (527, 307046), (1054, 153523)]