168427804568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{356838569}}^1$

素因数の和:356838634

約数の個数: 16

約数和(自身を含む): 321154713000

約数和(自身を除く): 152726908432

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 356838569, 713677138, 1427354276, 2854708552, 21053475571, 42106951142, 84213902284, 168427804568]

約数ペア:

[(1, 168427804568), (2, 84213902284), (4, 42106951142), (8, 21053475571), (59, 2854708552), (118, 1427354276), (236, 713677138), (472, 356838569)]