137614576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1301}}^1$

素因数の和:1921

約数の個数: 40

約数和(自身を含む): 291575088

約数和(自身を除く): 153960512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 601, 1202, 1301, 2404, 2602, 4808, 5204, 6611, 9616, 10408, 13222, 14311, 20816, 26444, 28622, 52888, 57244, 105776, 114488, 228976, 781901, 1563802, 3127604, 6255208, 8600911, 12510416, 17201822, 34403644, 68807288, 137614576]

約数ペア:

[(1, 137614576), (2, 68807288), (4, 34403644), (8, 17201822), (11, 12510416), (16, 8600911), (22, 6255208), (44, 3127604), (88, 1563802), (176, 781901), (601, 228976), (1202, 114488), (1301, 105776), (2404, 57244), (2602, 52888), (4808, 28622), (5204, 26444), (6611, 20816), (9616, 14311), (10408, 13222)]