161932032

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 108

約数和(自身を含む): 474310200

約数和(自身を除く): 312378168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 536, 576, 603, 768, 804, 1049, 1072, 1152, 1206, 1608, 2098, 2144, 2304, 2412, 3147, 3216, 4196, 4288, 4824, 6294, 6432, 8392, 8576, 9441, 9648, 12588, 12864, 16784, 17152, 18882, 19296, 25176, 25728, 33568, 37764, 38592, 50352, 51456, 67136, 70283, 75528, 77184, 100704, 134272, 140566, 151056, 154368, 201408, 210849, 268544, 281132, 302112, 402816, 421698, 562264, 604224, 632547, 805632, 843396, 1124528, 1208448, 1265094, 1686792, 2249056, 2416896, 2530188, 3373584, 4498112, 5060376, 6747168, 8996224, 10120752, 13494336, 17992448, 20241504, 26988672, 40483008, 53977344, 80966016, 161932032]

約数ペア:

[(1, 161932032), (2, 80966016), (3, 53977344), (4, 40483008), (6, 26988672), (8, 20241504), (9, 17992448), (12, 13494336), (16, 10120752), (18, 8996224), (24, 6747168), (32, 5060376), (36, 4498112), (48, 3373584), (64, 2530188), (67, 2416896), (72, 2249056), (96, 1686792), (128, 1265094), (134, 1208448), (144, 1124528), (192, 843396), (201, 805632), (256, 632547), (268, 604224), (288, 562264), (384, 421698), (402, 402816), (536, 302112), (576, 281132), (603, 268544), (768, 210849), (804, 201408), (1049, 154368), (1072, 151056), (1152, 140566), (1206, 134272), (1608, 100704), (2098, 77184), (2144, 75528), (2304, 70283), (2412, 67136), (3147, 51456), (3216, 50352), (4196, 38592), (4288, 37764), (4824, 33568), (6294, 25728), (6432, 25176), (8392, 19296), (8576, 18882), (9441, 17152), (9648, 16784), (12588, 12864)]