141479936

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2694

約数の個数: 52

約数和(自身を含む): 304803492

約数和(自身を除く): 163323556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2657, 3328, 4096, 5314, 6656, 10628, 13312, 21256, 26624, 34541, 42512, 53248, 69082, 85024, 138164, 170048, 276328, 340096, 552656, 680192, 1105312, 1360384, 2210624, 2720768, 4421248, 5441536, 8842496, 10883072, 17684992, 35369984, 70739968, 141479936]

約数ペア:

[(1, 141479936), (2, 70739968), (4, 35369984), (8, 17684992), (13, 10883072), (16, 8842496), (26, 5441536), (32, 4421248), (52, 2720768), (64, 2210624), (104, 1360384), (128, 1105312), (208, 680192), (256, 552656), (416, 340096), (512, 276328), (832, 170048), (1024, 138164), (1664, 85024), (2048, 69082), (2657, 53248), (3328, 42512), (4096, 34541), (5314, 26624), (6656, 21256), (10628, 13312)]