15208098045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1\times {\mathrm{1301}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 28042205184

約数和(自身を除く): 12834107139

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 683, 815, 1141, 1301, 2049, 2445, 3415, 3423, 3903, 4781, 5705, 6505, 9107, 10245, 14343, 17115, 19515, 23905, 27321, 45535, 71715, 111329, 136605, 212063, 333987, 556645, 636189, 779303, 888583, 1060315, 1484441, 1669935, 2337909, 2665749, 3180945, 3896515, 4442915, 4453323, 6220081, 7422205, 11689545, 13328745, 18660243, 22266615, 31100405, 93301215, 144839029, 434517087, 724195145, 1013873203, 2172585435, 3041619609, 5069366015, 15208098045]

約数ペア:

[(1, 15208098045), (3, 5069366015), (5, 3041619609), (7, 2172585435), (15, 1013873203), (21, 724195145), (35, 434517087), (105, 144839029), (163, 93301215), (489, 31100405), (683, 22266615), (815, 18660243), (1141, 13328745), (1301, 11689545), (2049, 7422205), (2445, 6220081), (3415, 4453323), (3423, 4442915), (3903, 3896515), (4781, 3180945), (5705, 2665749), (6505, 2337909), (9107, 1669935), (10245, 1484441), (14343, 1060315), (17115, 888583), (19515, 779303), (23905, 636189), (27321, 556645), (45535, 333987), (71715, 212063), (111329, 136605)]