157026909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8229

約数の個数: 32

約数和(自身を含む): 247000320

約数和(自身を除く): 89973411

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 6409, 8167, 19227, 24501, 106171, 138839, 236843, 318513, 416517, 710529, 1804907, 3078959, 4026331, 5414721, 9236877, 12078993, 52342303, 157026909]

約数ペア:

[(1, 157026909), (3, 52342303), (13, 12078993), (17, 9236877), (29, 5414721), (39, 4026331), (51, 3078959), (87, 1804907), (221, 710529), (377, 416517), (493, 318513), (663, 236843), (1131, 138839), (1479, 106171), (6409, 24501), (8167, 19227)]