155242079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 170459136

約数和(自身を除く): 15217057

約数列:

[1, 17, 31, 271, 527, 1087, 4607, 8401, 18479, 33697, 142817, 294577, 572849, 5007809, 9131887, 155242079]

約数ペア:

[(1, 155242079), (17, 9131887), (31, 5007809), (271, 572849), (527, 294577), (1087, 142817), (4607, 33697), (8401, 18479)]