153750144

素因数分解:

$2^7\times 3^1\times {\mathrm{400391}}^1$

素因数の和:400408

約数の個数: 32

約数和(自身を含む): 408399840

約数和(自身を除く): 254649696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 400391, 800782, 1201173, 1601564, 2402346, 3203128, 4804692, 6406256, 9609384, 12812512, 19218768, 25625024, 38437536, 51250048, 76875072, 153750144]

約数ペア:

[(1, 153750144), (2, 76875072), (3, 51250048), (4, 38437536), (6, 25625024), (8, 19218768), (12, 12812512), (16, 9609384), (24, 6406256), (32, 4804692), (48, 3203128), (64, 2402346), (96, 1601564), (128, 1201173), (192, 800782), (384, 400391)]