152057984

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{91381}}^1$

素因数の和:91408

約数の個数: 32

約数和(自身を含む): 326233740

約数和(自身を除く): 174175756

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 91381, 182762, 365524, 731048, 1187953, 1462096, 2375906, 2924192, 4751812, 5848384, 9503624, 11696768, 19007248, 38014496, 76028992, 152057984]

約数ペア:

[(1, 152057984), (2, 76028992), (4, 38014496), (8, 19007248), (13, 11696768), (16, 9503624), (26, 5848384), (32, 4751812), (52, 2924192), (64, 2375906), (104, 1462096), (128, 1187953), (208, 731048), (416, 365524), (832, 182762), (1664, 91381)]