152077815

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 272432160

約数和(自身を除く): 120354345

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 139, 205, 369, 417, 593, 615, 695, 1251, 1779, 1845, 2085, 2965, 5337, 5699, 6255, 8895, 17097, 24313, 26685, 28495, 51291, 72939, 82427, 85485, 121565, 218817, 247281, 256455, 364695, 412135, 741843, 1094085, 1236405, 3379507, 3709215, 10138521, 16897535, 30415563, 50692605, 152077815]

約数ペア:

[(1, 152077815), (3, 50692605), (5, 30415563), (9, 16897535), (15, 10138521), (41, 3709215), (45, 3379507), (123, 1236405), (139, 1094085), (205, 741843), (369, 412135), (417, 364695), (593, 256455), (615, 247281), (695, 218817), (1251, 121565), (1779, 85485), (1845, 82427), (2085, 72939), (2965, 51291), (5337, 28495), (5699, 26685), (6255, 24313), (8895, 17097)]