156783508452

素因数分解:

$2^2\times 3^2\times {\mathrm{757}}^1\times {\mathrm{907}}^1\times {\mathrm{6343}}^1$

素因数の和:8017

約数の個数: 72

約数和(自身を含む): 397337560256

約数和(自身を除く): 240554051804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 757, 907, 1514, 1814, 2271, 2721, 3028, 3628, 4542, 5442, 6343, 6813, 8163, 9084, 10884, 12686, 13626, 16326, 19029, 25372, 27252, 32652, 38058, 57087, 76116, 114174, 228348, 686599, 1373198, 2059797, 2746396, 4119594, 4801651, 5753101, 6179391, 8239188, 9603302, 11506202, 12358782, 14404953, 17259303, 19206604, 23012404, 24717564, 28809906, 34518606, 43214859, 51777909, 57619812, 69037212, 86429718, 103555818, 172859436, 207111636, 4355097457, 8710194914, 13065292371, 17420389828, 26130584742, 39195877113, 52261169484, 78391754226, 156783508452]

約数ペア:

[(1, 156783508452), (2, 78391754226), (3, 52261169484), (4, 39195877113), (6, 26130584742), (9, 17420389828), (12, 13065292371), (18, 8710194914), (36, 4355097457), (757, 207111636), (907, 172859436), (1514, 103555818), (1814, 86429718), (2271, 69037212), (2721, 57619812), (3028, 51777909), (3628, 43214859), (4542, 34518606), (5442, 28809906), (6343, 24717564), (6813, 23012404), (8163, 19206604), (9084, 17259303), (10884, 14404953), (12686, 12358782), (13626, 11506202), (16326, 9603302), (19029, 8239188), (25372, 6179391), (27252, 5753101), (32652, 4801651), (38058, 4119594), (57087, 2746396), (76116, 2059797), (114174, 1373198), (228348, 686599)]