15890376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 44208000

約数和(自身を除く): 28317624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 79, 87, 102, 116, 136, 158, 174, 204, 232, 237, 289, 316, 348, 408, 474, 493, 578, 632, 696, 867, 948, 986, 1156, 1343, 1479, 1734, 1896, 1972, 2291, 2312, 2686, 2958, 3468, 3944, 4029, 4582, 5372, 5916, 6873, 6936, 8058, 8381, 9164, 10744, 11832, 13746, 16116, 16762, 18328, 22831, 25143, 27492, 32232, 33524, 38947, 45662, 50286, 54984, 67048, 68493, 77894, 91324, 100572, 116841, 136986, 155788, 182648, 201144, 233682, 273972, 311576, 467364, 547944, 662099, 934728, 1324198, 1986297, 2648396, 3972594, 5296792, 7945188, 15890376]

約数ペア:

[(1, 15890376), (2, 7945188), (3, 5296792), (4, 3972594), (6, 2648396), (8, 1986297), (12, 1324198), (17, 934728), (24, 662099), (29, 547944), (34, 467364), (51, 311576), (58, 273972), (68, 233682), (79, 201144), (87, 182648), (102, 155788), (116, 136986), (136, 116841), (158, 100572), (174, 91324), (204, 77894), (232, 68493), (237, 67048), (289, 54984), (316, 50286), (348, 45662), (408, 38947), (474, 33524), (493, 32232), (578, 27492), (632, 25143), (696, 22831), (867, 18328), (948, 16762), (986, 16116), (1156, 13746), (1343, 11832), (1479, 10744), (1734, 9164), (1896, 8381), (1972, 8058), (2291, 6936), (2312, 6873), (2686, 5916), (2958, 5372), (3468, 4582), (3944, 4029)]