155367296

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3019

約数の個数: 64

約数和(自身を含む): 359856000

約数和(自身を除く): 204488704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 2939, 3304, 3776, 5878, 6608, 7552, 11756, 13216, 20573, 23512, 26432, 41146, 47024, 52864, 82292, 94048, 164584, 173401, 188096, 329168, 346802, 376192, 658336, 693604, 1213807, 1316672, 1387208, 2427614, 2633344, 2774416, 4855228, 5548832, 9710456, 11097664, 19420912, 22195328, 38841824, 77683648, 155367296]

約数ペア:

[(1, 155367296), (2, 77683648), (4, 38841824), (7, 22195328), (8, 19420912), (14, 11097664), (16, 9710456), (28, 5548832), (32, 4855228), (56, 2774416), (59, 2633344), (64, 2427614), (112, 1387208), (118, 1316672), (128, 1213807), (224, 693604), (236, 658336), (413, 376192), (448, 346802), (472, 329168), (826, 188096), (896, 173401), (944, 164584), (1652, 94048), (1888, 82292), (2939, 52864), (3304, 47024), (3776, 41146), (5878, 26432), (6608, 23512), (7552, 20573), (11756, 13216)]