20151056574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{5987}}^1$

素因数の和:6286

約数の個数: 96

約数和(自身を含む): 48425195520

約数和(自身を除く): 28274138946

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 191, 198, 267, 382, 534, 573, 801, 979, 1146, 1602, 1719, 1958, 2101, 2937, 3438, 4202, 5874, 5987, 6303, 8811, 11974, 12606, 16999, 17622, 17961, 18909, 33998, 35922, 37818, 50997, 53883, 65857, 101994, 107766, 131714, 152991, 186989, 197571, 305982, 373978, 395142, 532843, 560967, 592713, 1065686, 1121934, 1143517, 1185426, 1598529, 1682901, 2287034, 3197058, 3365802, 3430551, 4795587, 5861273, 6861102, 9591174, 10291653, 11722546, 12578687, 17583819, 20583306, 25157374, 35167638, 37736061, 52751457, 75472122, 101773013, 105502914, 113208183, 203546026, 226416366, 305319039, 610638078, 915957117, 1119503143, 1831914234, 2239006286, 3358509429, 6717018858, 10075528287, 20151056574]

約数ペア:

[(1, 20151056574), (2, 10075528287), (3, 6717018858), (6, 3358509429), (9, 2239006286), (11, 1831914234), (18, 1119503143), (22, 915957117), (33, 610638078), (66, 305319039), (89, 226416366), (99, 203546026), (178, 113208183), (191, 105502914), (198, 101773013), (267, 75472122), (382, 52751457), (534, 37736061), (573, 35167638), (801, 25157374), (979, 20583306), (1146, 17583819), (1602, 12578687), (1719, 11722546), (1958, 10291653), (2101, 9591174), (2937, 6861102), (3438, 5861273), (4202, 4795587), (5874, 3430551), (5987, 3365802), (6303, 3197058), (8811, 2287034), (11974, 1682901), (12606, 1598529), (16999, 1185426), (17622, 1143517), (17961, 1121934), (18909, 1065686), (33998, 592713), (35922, 560967), (37818, 532843), (50997, 395142), (53883, 373978), (65857, 305982), (101994, 197571), (107766, 186989), (131714, 152991)]