159295899

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8419}}^1$

素因数の和:8499

約数の個数: 32

約数和(自身を含む): 261895680

約数和(自身を除く): 102599781

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 8419, 18921, 25257, 58933, 143123, 176799, 429369, 446207, 1001861, 1338621, 3005583, 3123449, 7585519, 9370347, 22756557, 53098633, 159295899]

約数ペア:

[(1, 159295899), (3, 53098633), (7, 22756557), (17, 9370347), (21, 7585519), (51, 3123449), (53, 3005583), (119, 1338621), (159, 1001861), (357, 446207), (371, 429369), (901, 176799), (1113, 143123), (2703, 58933), (6307, 25257), (8419, 18921)]