15702972114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{155663}}^1$

素因数の和:155751

約数の個数: 64

約数和(自身を含む): 35506335744

約数和(自身を除く): 19803363630

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 69, 86, 102, 129, 138, 258, 391, 731, 782, 989, 1173, 1462, 1978, 2193, 2346, 2967, 4386, 5934, 16813, 33626, 50439, 100878, 155663, 311326, 466989, 933978, 2646271, 3580249, 5292542, 6693509, 7160498, 7938813, 10740747, 13387018, 15877626, 20080527, 21481494, 40161054, 60864233, 113789653, 121728466, 153950707, 182592699, 227579306, 307901414, 341368959, 365185398, 461852121, 682737918, 923704242, 2617162019, 5234324038, 7851486057, 15702972114]

約数ペア:

[(1, 15702972114), (2, 7851486057), (3, 5234324038), (6, 2617162019), (17, 923704242), (23, 682737918), (34, 461852121), (43, 365185398), (46, 341368959), (51, 307901414), (69, 227579306), (86, 182592699), (102, 153950707), (129, 121728466), (138, 113789653), (258, 60864233), (391, 40161054), (731, 21481494), (782, 20080527), (989, 15877626), (1173, 13387018), (1462, 10740747), (1978, 7938813), (2193, 7160498), (2346, 6693509), (2967, 5292542), (4386, 3580249), (5934, 2646271), (16813, 933978), (33626, 466989), (50439, 311326), (100878, 155663)]