161552384

素因数分解:

$2^{11}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 215842816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 191, 224, 236, 256, 382, 413, 448, 472, 512, 764, 826, 896, 944, 1024, 1337, 1528, 1652, 1792, 1888, 2048, 2674, 3056, 3304, 3584, 3776, 5348, 6112, 6608, 7168, 7552, 10696, 11269, 12224, 13216, 14336, 15104, 21392, 22538, 24448, 26432, 30208, 42784, 45076, 48896, 52864, 60416, 78883, 85568, 90152, 97792, 105728, 120832, 157766, 171136, 180304, 195584, 211456, 315532, 342272, 360608, 391168, 422912, 631064, 684544, 721216, 845824, 1262128, 1369088, 1442432, 2524256, 2738176, 2884864, 5048512, 5769728, 10097024, 11539456, 20194048, 23078912, 40388096, 80776192, 161552384]

約数ペア:

[(1, 161552384), (2, 80776192), (4, 40388096), (7, 23078912), (8, 20194048), (14, 11539456), (16, 10097024), (28, 5769728), (32, 5048512), (56, 2884864), (59, 2738176), (64, 2524256), (112, 1442432), (118, 1369088), (128, 1262128), (191, 845824), (224, 721216), (236, 684544), (256, 631064), (382, 422912), (413, 391168), (448, 360608), (472, 342272), (512, 315532), (764, 211456), (826, 195584), (896, 180304), (944, 171136), (1024, 157766), (1337, 120832), (1528, 105728), (1652, 97792), (1792, 90152), (1888, 85568), (2048, 78883), (2674, 60416), (3056, 52864), (3304, 48896), (3584, 45076), (3776, 42784), (5348, 30208), (6112, 26432), (6608, 24448), (7168, 22538), (7552, 21392), (10696, 15104), (11269, 14336), (12224, 13216)]