16558056

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1523}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 45171360

約数和(自身を除く): 28613304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1523, 1812, 2718, 3046, 3624, 4569, 5436, 6092, 9138, 10872, 12184, 13707, 18276, 27414, 36552, 54828, 109656, 229973, 459946, 689919, 919892, 1379838, 1839784, 2069757, 2759676, 4139514, 5519352, 8279028, 16558056]

約数ペア:

[(1, 16558056), (2, 8279028), (3, 5519352), (4, 4139514), (6, 2759676), (8, 2069757), (9, 1839784), (12, 1379838), (18, 919892), (24, 689919), (36, 459946), (72, 229973), (151, 109656), (302, 54828), (453, 36552), (604, 27414), (906, 18276), (1208, 13707), (1359, 12184), (1523, 10872), (1812, 9138), (2718, 6092), (3046, 5436), (3624, 4569)]