161437324

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 286896960

約数和(自身を除く): 125459636

約数列:

[1, 2, 4, 83, 166, 332, 379, 758, 1283, 1516, 2566, 5132, 31457, 62914, 106489, 125828, 212978, 425956, 486257, 972514, 1945028, 40359331, 80718662, 161437324]

約数ペア:

[(1, 161437324), (2, 80718662), (4, 40359331), (83, 1945028), (166, 972514), (332, 486257), (379, 425956), (758, 212978), (1283, 125828), (1516, 106489), (2566, 62914), (5132, 31457)]