145847148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 378302400

約数和(自身を除く): 232455252

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 89, 102, 116, 174, 178, 204, 267, 277, 348, 356, 493, 534, 554, 831, 986, 1068, 1108, 1479, 1513, 1662, 1972, 2581, 2958, 3026, 3324, 4539, 4709, 5162, 5916, 6052, 7743, 8033, 9078, 9418, 10324, 14127, 15486, 16066, 18156, 18836, 24099, 24653, 28254, 30972, 32132, 43877, 48198, 49306, 56508, 73959, 87754, 96396, 98612, 131631, 136561, 147918, 175508, 263262, 273122, 295836, 409683, 419101, 526524, 546244, 714937, 819366, 838202, 1257303, 1429874, 1638732, 1676404, 2144811, 2514606, 2859748, 4289622, 5029212, 8579244, 12153929, 24307858, 36461787, 48615716, 72923574, 145847148]

約数ペア:

[(1, 145847148), (2, 72923574), (3, 48615716), (4, 36461787), (6, 24307858), (12, 12153929), (17, 8579244), (29, 5029212), (34, 4289622), (51, 2859748), (58, 2514606), (68, 2144811), (87, 1676404), (89, 1638732), (102, 1429874), (116, 1257303), (174, 838202), (178, 819366), (204, 714937), (267, 546244), (277, 526524), (348, 419101), (356, 409683), (493, 295836), (534, 273122), (554, 263262), (831, 175508), (986, 147918), (1068, 136561), (1108, 131631), (1479, 98612), (1513, 96396), (1662, 87754), (1972, 73959), (2581, 56508), (2958, 49306), (3026, 48198), (3324, 43877), (4539, 32132), (4709, 30972), (5162, 28254), (5916, 24653), (6052, 24099), (7743, 18836), (8033, 18156), (9078, 16066), (9418, 15486), (10324, 14127)]