15319332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 47803392

約数和(自身を除く): 32484060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 53, 62, 63, 74, 84, 93, 106, 111, 124, 126, 148, 159, 186, 212, 217, 222, 252, 259, 279, 318, 333, 371, 372, 434, 444, 477, 518, 558, 636, 651, 666, 742, 777, 868, 954, 1036, 1113, 1116, 1147, 1302, 1332, 1484, 1554, 1643, 1908, 1953, 1961, 2226, 2294, 2331, 2604, 3108, 3286, 3339, 3441, 3906, 3922, 4452, 4588, 4662, 4929, 5883, 6572, 6678, 6882, 7812, 7844, 8029, 9324, 9858, 10323, 11501, 11766, 13356, 13727, 13764, 14787, 16058, 17649, 19716, 20646, 23002, 23532, 24087, 27454, 29574, 32116, 34503, 35298, 41181, 41292, 46004, 48174, 54908, 59148, 60791, 69006, 70596, 72261, 82362, 96348, 103509, 121582, 123543, 138012, 144522, 164724, 182373, 207018, 243164, 247086, 289044, 364746, 414036, 425537, 494172, 547119, 729492, 851074, 1094238, 1276611, 1702148, 2188476, 2553222, 3829833, 5106444, 7659666, 15319332]

約数ペア:

[(1, 15319332), (2, 7659666), (3, 5106444), (4, 3829833), (6, 2553222), (7, 2188476), (9, 1702148), (12, 1276611), (14, 1094238), (18, 851074), (21, 729492), (28, 547119), (31, 494172), (36, 425537), (37, 414036), (42, 364746), (53, 289044), (62, 247086), (63, 243164), (74, 207018), (84, 182373), (93, 164724), (106, 144522), (111, 138012), (124, 123543), (126, 121582), (148, 103509), (159, 96348), (186, 82362), (212, 72261), (217, 70596), (222, 69006), (252, 60791), (259, 59148), (279, 54908), (318, 48174), (333, 46004), (371, 41292), (372, 41181), (434, 35298), (444, 34503), (477, 32116), (518, 29574), (558, 27454), (636, 24087), (651, 23532), (666, 23002), (742, 20646), (777, 19716), (868, 17649), (954, 16058), (1036, 14787), (1113, 13764), (1116, 13727), (1147, 13356), (1302, 11766), (1332, 11501), (1484, 10323), (1554, 9858), (1643, 9324), (1908, 8029), (1953, 7844), (1961, 7812), (2226, 6882), (2294, 6678), (2331, 6572), (2604, 5883), (3108, 4929), (3286, 4662), (3339, 4588), (3441, 4452), (3906, 3922)]