143214875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 192291840

約数和(自身を除く): 49076965

約数列:

[1, 5, 19, 25, 47, 95, 125, 235, 475, 893, 1175, 1283, 2375, 4465, 5875, 6415, 22325, 24377, 32075, 60301, 111625, 121885, 160375, 301505, 609425, 1145719, 1507525, 3047125, 5728595, 7537625, 28642975, 143214875]

約数ペア:

[(1, 143214875), (5, 28642975), (19, 7537625), (25, 5728595), (47, 3047125), (95, 1507525), (125, 1145719), (235, 609425), (475, 301505), (893, 160375), (1175, 121885), (1283, 111625), (2375, 60301), (4465, 32075), (5875, 24377), (6415, 22325)]