15371268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 41997312

約数和(自身を除く): 26626044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 61, 66, 69, 83, 92, 122, 132, 138, 166, 183, 244, 249, 253, 276, 332, 366, 498, 506, 671, 732, 759, 913, 996, 1012, 1342, 1403, 1518, 1826, 1909, 2013, 2684, 2739, 2806, 3036, 3652, 3818, 4026, 4209, 5063, 5478, 5612, 5727, 7636, 8052, 8418, 10126, 10956, 11454, 15189, 15433, 16836, 20252, 20999, 22908, 30378, 30866, 41998, 46299, 55693, 60756, 61732, 62997, 83996, 92598, 111386, 116449, 125994, 167079, 185196, 222772, 232898, 251988, 334158, 349347, 465796, 668316, 698694, 1280939, 1397388, 2561878, 3842817, 5123756, 7685634, 15371268]

約数ペア:

[(1, 15371268), (2, 7685634), (3, 5123756), (4, 3842817), (6, 2561878), (11, 1397388), (12, 1280939), (22, 698694), (23, 668316), (33, 465796), (44, 349347), (46, 334158), (61, 251988), (66, 232898), (69, 222772), (83, 185196), (92, 167079), (122, 125994), (132, 116449), (138, 111386), (166, 92598), (183, 83996), (244, 62997), (249, 61732), (253, 60756), (276, 55693), (332, 46299), (366, 41998), (498, 30866), (506, 30378), (671, 22908), (732, 20999), (759, 20252), (913, 16836), (996, 15433), (1012, 15189), (1342, 11454), (1403, 10956), (1518, 10126), (1826, 8418), (1909, 8052), (2013, 7636), (2684, 5727), (2739, 5612), (2806, 5478), (3036, 5063), (3652, 4209), (3818, 4026)]