15511668498

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{106693}}^1$

素因数の和:106939

約数の個数: 48

約数和(自身を含む): 34603424856

約数和(自身を除く): 19091756358

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 197, 246, 369, 394, 591, 738, 1182, 1773, 3546, 8077, 16154, 24231, 48462, 72693, 106693, 145386, 213386, 320079, 640158, 960237, 1920474, 4374413, 8748826, 13123239, 21018521, 26246478, 39369717, 42037042, 63055563, 78739434, 126111126, 189166689, 378333378, 861759361, 1723518722, 2585278083, 5170556166, 7755834249, 15511668498]

約数ペア:

[(1, 15511668498), (2, 7755834249), (3, 5170556166), (6, 2585278083), (9, 1723518722), (18, 861759361), (41, 378333378), (82, 189166689), (123, 126111126), (197, 78739434), (246, 63055563), (369, 42037042), (394, 39369717), (591, 26246478), (738, 21018521), (1182, 13123239), (1773, 8748826), (3546, 4374413), (8077, 1920474), (16154, 960237), (24231, 640158), (48462, 320079), (72693, 213386), (106693, 145386)]