156988469157

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{5647}}^1\times {\mathrm{54833}}^1$

素因数の和:60509

約数の個数: 24

約数和(自身を含む): 226702180224

約数和(自身を除く): 69713711067

約数列:

[1, 3, 13, 39, 169, 507, 5647, 16941, 54833, 73411, 164499, 220233, 712829, 954343, 2138487, 2863029, 9266777, 27800331, 309641951, 928925853, 4025345363, 12076036089, 52329489719, 156988469157]

約数ペア:

[(1, 156988469157), (3, 52329489719), (13, 12076036089), (39, 4025345363), (169, 928925853), (507, 309641951), (5647, 27800331), (16941, 9266777), (54833, 2863029), (73411, 2138487), (164499, 954343), (220233, 712829)]