147645084

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{28547}}^1$

素因数の和:28985

約数の個数: 24

約数和(自身を含む): 345316608

約数和(自身を除く): 197671524

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 28547, 57094, 85641, 114188, 171282, 342564, 12303757, 24607514, 36911271, 49215028, 73822542, 147645084]

約数ペア:

[(1, 147645084), (2, 73822542), (3, 49215028), (4, 36911271), (6, 24607514), (12, 12303757), (431, 342564), (862, 171282), (1293, 114188), (1724, 85641), (2586, 57094), (5172, 28547)]