130052223

素因数分解:

$3^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 235417600

約数和(自身を除く): 105365377

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 81, 93, 147, 151, 189, 217, 279, 343, 441, 453, 567, 651, 837, 1029, 1057, 1323, 1359, 1519, 1953, 2511, 3087, 3171, 3969, 4077, 4557, 4681, 5859, 7399, 9261, 9513, 10633, 12231, 13671, 14043, 17577, 22197, 27783, 28539, 31899, 32767, 41013, 42129, 51793, 66591, 85617, 95697, 98301, 123039, 126387, 155379, 199773, 229369, 287091, 294903, 379161, 466137, 599319, 688107, 861273, 884709, 1398411, 1605583, 2064321, 2654127, 4195233, 4816749, 6192963, 14450247, 18578889, 43350741, 130052223]

約数ペア:

[(1, 130052223), (3, 43350741), (7, 18578889), (9, 14450247), (21, 6192963), (27, 4816749), (31, 4195233), (49, 2654127), (63, 2064321), (81, 1605583), (93, 1398411), (147, 884709), (151, 861273), (189, 688107), (217, 599319), (279, 466137), (343, 379161), (441, 294903), (453, 287091), (567, 229369), (651, 199773), (837, 155379), (1029, 126387), (1057, 123039), (1323, 98301), (1359, 95697), (1519, 85617), (1953, 66591), (2511, 51793), (3087, 42129), (3171, 41013), (3969, 32767), (4077, 31899), (4557, 28539), (4681, 27783), (5859, 22197), (7399, 17577), (9261, 14043), (9513, 13671), (10633, 12231)]