149230143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8053}}^1$

素因数の和:8159

約数の個数: 24

約数和(自身を含む): 226156320

約数和(自身を除く): 76926177

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 6177, 8053, 18531, 24159, 72477, 233537, 571763, 700611, 1715289, 2101833, 5145867, 16581127, 49743381, 149230143]

約数ペア:

[(1, 149230143), (3, 49743381), (9, 16581127), (29, 5145867), (71, 2101833), (87, 1715289), (213, 700611), (261, 571763), (639, 233537), (2059, 72477), (6177, 24159), (8053, 18531)]