143435015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 190512000

約数和(自身を除く): 47076985

約数列:

[1, 5, 23, 29, 41, 115, 145, 205, 667, 943, 1049, 1189, 3335, 4715, 5245, 5945, 24127, 27347, 30421, 43009, 120635, 136735, 152105, 215045, 699683, 989207, 1247261, 3498415, 4946035, 6236305, 28687003, 143435015]

約数ペア:

[(1, 143435015), (5, 28687003), (23, 6236305), (29, 4946035), (41, 3498415), (115, 1247261), (145, 989207), (205, 699683), (667, 215045), (943, 152105), (1049, 136735), (1189, 120635), (3335, 43009), (4715, 30421), (5245, 27347), (5945, 24127)]