291246231937

素因数分解:

${\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1\times {\mathrm{14461}}^1$

素因数の和:15568

約数の個数: 16

約数和(自身を含む): 295294603072

約数和(自身を除く): 4048371135

約数列:

[1, 157, 163, 787, 14461, 25591, 123559, 128281, 2270377, 2357143, 11380807, 20140117, 370071451, 1786786699, 1855071541, 291246231937]

約数ペア:

[(1, 291246231937), (157, 1855071541), (163, 1786786699), (787, 370071451), (14461, 20140117), (25591, 11380807), (123559, 2357143), (128281, 2270377)]