161725824

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10799}}^1$

素因数の和:10832

約数の個数: 96

約数和(自身を含む): 501228000

約数和(自身を除く): 339502176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 10799, 14976, 21598, 32397, 43196, 64794, 86392, 97191, 129588, 140387, 172784, 194382, 259176, 280774, 345568, 388764, 421161, 518352, 561548, 691136, 777528, 842322, 1036704, 1123096, 1263483, 1382272, 1555056, 1684644, 2073408, 2246192, 2526966, 3110112, 3369288, 4146816, 4492384, 5053932, 6220224, 6738576, 8984768, 10107864, 12440448, 13477152, 17969536, 20215728, 26954304, 40431456, 53908608, 80862912, 161725824]

約数ペア:

[(1, 161725824), (2, 80862912), (3, 53908608), (4, 40431456), (6, 26954304), (8, 20215728), (9, 17969536), (12, 13477152), (13, 12440448), (16, 10107864), (18, 8984768), (24, 6738576), (26, 6220224), (32, 5053932), (36, 4492384), (39, 4146816), (48, 3369288), (52, 3110112), (64, 2526966), (72, 2246192), (78, 2073408), (96, 1684644), (104, 1555056), (117, 1382272), (128, 1263483), (144, 1123096), (156, 1036704), (192, 842322), (208, 777528), (234, 691136), (288, 561548), (312, 518352), (384, 421161), (416, 388764), (468, 345568), (576, 280774), (624, 259176), (832, 194382), (936, 172784), (1152, 140387), (1248, 129588), (1664, 97191), (1872, 86392), (2496, 64794), (3744, 43196), (4992, 32397), (7488, 21598), (10799, 14976)]