135565300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{104281}}^1$

素因数の和:104308

約数の個数: 36

約数和(自身を含む): 316808716

約数和(自身を除く): 181243416

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 104281, 208562, 417124, 521405, 1042810, 1355653, 2085620, 2607025, 2711306, 5214050, 5422612, 6778265, 10428100, 13556530, 27113060, 33891325, 67782650, 135565300]

約数ペア:

[(1, 135565300), (2, 67782650), (4, 33891325), (5, 27113060), (10, 13556530), (13, 10428100), (20, 6778265), (25, 5422612), (26, 5214050), (50, 2711306), (52, 2607025), (65, 2085620), (100, 1355653), (130, 1042810), (260, 521405), (325, 417124), (650, 208562), (1300, 104281)]