135672315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3631}}^1$

素因数の和:3739

約数の個数: 32

約数和(自身を含む): 225939456

約数和(自身を除く): 90267141

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 2491, 3631, 7473, 10893, 12455, 18155, 37365, 54465, 170657, 192443, 511971, 577329, 853285, 962215, 2559855, 2886645, 9044821, 27134463, 45224105, 135672315]

約数ペア:

[(1, 135672315), (3, 45224105), (5, 27134463), (15, 9044821), (47, 2886645), (53, 2559855), (141, 962215), (159, 853285), (235, 577329), (265, 511971), (705, 192443), (795, 170657), (2491, 54465), (3631, 37365), (7473, 18155), (10893, 12455)]