164006496

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15391}}^1$

素因数の和:15444

約数の個数: 72

約数和(自身を含む): 479029824

約数和(自身を除く): 315023328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 15391, 30782, 46173, 61564, 92346, 123128, 138519, 184692, 246256, 277038, 369384, 492512, 554076, 569467, 738768, 1108152, 1138934, 1477536, 1708401, 2216304, 2277868, 3416802, 4432608, 4555736, 5125203, 6833604, 9111472, 10250406, 13667208, 18222944, 20500812, 27334416, 41001624, 54668832, 82003248, 164006496]

約数ペア:

[(1, 164006496), (2, 82003248), (3, 54668832), (4, 41001624), (6, 27334416), (8, 20500812), (9, 18222944), (12, 13667208), (16, 10250406), (18, 9111472), (24, 6833604), (32, 5125203), (36, 4555736), (37, 4432608), (48, 3416802), (72, 2277868), (74, 2216304), (96, 1708401), (111, 1477536), (144, 1138934), (148, 1108152), (222, 738768), (288, 569467), (296, 554076), (333, 492512), (444, 369384), (592, 277038), (666, 246256), (888, 184692), (1184, 138519), (1332, 123128), (1776, 92346), (2664, 61564), (3552, 46173), (5328, 30782), (10656, 15391)]