15787152

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6480

約数の個数: 60

約数和(自身を含む): 46788300

約数和(自身を除く): 31001148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 6449, 12898, 19347, 25796, 38694, 51592, 58041, 77388, 103184, 109633, 116082, 154776, 219266, 232164, 309552, 328899, 438532, 464328, 657798, 877064, 928656, 986697, 1315596, 1754128, 1973394, 2631192, 3946788, 5262384, 7893576, 15787152]

約数ペア:

[(1, 15787152), (2, 7893576), (3, 5262384), (4, 3946788), (6, 2631192), (8, 1973394), (9, 1754128), (12, 1315596), (16, 986697), (17, 928656), (18, 877064), (24, 657798), (34, 464328), (36, 438532), (48, 328899), (51, 309552), (68, 232164), (72, 219266), (102, 154776), (136, 116082), (144, 109633), (153, 103184), (204, 77388), (272, 58041), (306, 51592), (408, 38694), (612, 25796), (816, 19347), (1224, 12898), (2448, 6449)]