15355344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 42408000

約数和(自身を除く): 27052656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 149, 152, 226, 228, 298, 304, 339, 447, 452, 456, 596, 678, 894, 904, 912, 1192, 1356, 1788, 1808, 2147, 2384, 2712, 2831, 3576, 4294, 5424, 5662, 6441, 7152, 8493, 8588, 11324, 12882, 16837, 16986, 17176, 22648, 25764, 33674, 33972, 34352, 45296, 50511, 51528, 67348, 67944, 101022, 103056, 134696, 135888, 202044, 269392, 319903, 404088, 639806, 808176, 959709, 1279612, 1919418, 2559224, 3838836, 5118448, 7677672, 15355344]

約数ペア:

[(1, 15355344), (2, 7677672), (3, 5118448), (4, 3838836), (6, 2559224), (8, 1919418), (12, 1279612), (16, 959709), (19, 808176), (24, 639806), (38, 404088), (48, 319903), (57, 269392), (76, 202044), (113, 135888), (114, 134696), (149, 103056), (152, 101022), (226, 67944), (228, 67348), (298, 51528), (304, 50511), (339, 45296), (447, 34352), (452, 33972), (456, 33674), (596, 25764), (678, 22648), (894, 17176), (904, 16986), (912, 16837), (1192, 12882), (1356, 11324), (1788, 8588), (1808, 8493), (2147, 7152), (2384, 6441), (2712, 5662), (2831, 5424), (3576, 4294)]