153860992

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{4789}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 307805400

約数和(自身を除く): 153944408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 4016, 4789, 8032, 9578, 16064, 19156, 32128, 38312, 76624, 153248, 306496, 612992, 1202039, 2404078, 4808156, 9616312, 19232624, 38465248, 76930496, 153860992]

約数ペア:

[(1, 153860992), (2, 76930496), (4, 38465248), (8, 19232624), (16, 9616312), (32, 4808156), (64, 2404078), (128, 1202039), (251, 612992), (502, 306496), (1004, 153248), (2008, 76624), (4016, 38312), (4789, 32128), (8032, 19156), (9578, 16064)]