155444447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 171217152

約数和(自身を除く): 15772705

約数列:

[1, 17, 31, 137, 527, 2153, 2329, 4247, 36601, 66743, 72199, 294961, 1134631, 5014337, 9143791, 155444447]

約数ペア:

[(1, 155444447), (17, 9143791), (31, 5014337), (137, 1134631), (527, 294961), (2153, 72199), (2329, 66743), (4247, 36601)]