169257216

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3111

約数の個数: 72

約数和(自身を含む): 456793120

約数和(自身を除く): 287535904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3019, 3504, 4672, 6038, 7008, 9057, 9344, 12076, 14016, 18114, 18688, 24152, 28032, 36228, 48304, 56064, 72456, 96608, 144912, 193216, 220387, 289824, 386432, 440774, 579648, 661161, 772864, 881548, 1159296, 1322322, 1763096, 2318592, 2644644, 3526192, 5289288, 7052384, 10578576, 14104768, 21157152, 28209536, 42314304, 56419072, 84628608, 169257216]

約数ペア:

[(1, 169257216), (2, 84628608), (3, 56419072), (4, 42314304), (6, 28209536), (8, 21157152), (12, 14104768), (16, 10578576), (24, 7052384), (32, 5289288), (48, 3526192), (64, 2644644), (73, 2318592), (96, 1763096), (128, 1322322), (146, 1159296), (192, 881548), (219, 772864), (256, 661161), (292, 579648), (384, 440774), (438, 386432), (584, 289824), (768, 220387), (876, 193216), (1168, 144912), (1752, 96608), (2336, 72456), (3019, 56064), (3504, 48304), (4672, 36228), (6038, 28032), (7008, 24152), (9057, 18688), (9344, 18114), (12076, 14016)]