156914321512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12713}}^1\times {\mathrm{118681}}^1$

素因数の和:131413

約数の個数: 32

約数和(自身を含む): 316873819080

約数和(自身を除く): 159959497568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12713, 25426, 50852, 101704, 118681, 165269, 237362, 330538, 474724, 661076, 949448, 1322152, 1542853, 3085706, 6171412, 12342824, 1508791553, 3017583106, 6035166212, 12070332424, 19614290189, 39228580378, 78457160756, 156914321512]

約数ペア:

[(1, 156914321512), (2, 78457160756), (4, 39228580378), (8, 19614290189), (13, 12070332424), (26, 6035166212), (52, 3017583106), (104, 1508791553), (12713, 12342824), (25426, 6171412), (50852, 3085706), (101704, 1542853), (118681, 1322152), (165269, 949448), (237362, 661076), (330538, 474724)]