147712656

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4869

約数の個数: 120

約数和(自身を含む): 478136064

約数和(自身を除く): 330423408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 4831, 5096, 7644, 9662, 10192, 14493, 15288, 19324, 28986, 30576, 33817, 38648, 57972, 62803, 67634, 77296, 101451, 115944, 125606, 135268, 188409, 202902, 231888, 236719, 251212, 270536, 376818, 405804, 439621, 473438, 502424, 541072, 710157, 753636, 811608, 879242, 946876, 1004848, 1318863, 1420314, 1507272, 1623216, 1758484, 1893752, 2637726, 2840628, 3014544, 3077347, 3516968, 3787504, 5275452, 5681256, 6154694, 7033936, 9232041, 10550904, 11362512, 12309388, 18464082, 21101808, 24618776, 36928164, 49237552, 73856328, 147712656]

約数ペア:

[(1, 147712656), (2, 73856328), (3, 49237552), (4, 36928164), (6, 24618776), (7, 21101808), (8, 18464082), (12, 12309388), (13, 11362512), (14, 10550904), (16, 9232041), (21, 7033936), (24, 6154694), (26, 5681256), (28, 5275452), (39, 3787504), (42, 3516968), (48, 3077347), (49, 3014544), (52, 2840628), (56, 2637726), (78, 1893752), (84, 1758484), (91, 1623216), (98, 1507272), (104, 1420314), (112, 1318863), (147, 1004848), (156, 946876), (168, 879242), (182, 811608), (196, 753636), (208, 710157), (273, 541072), (294, 502424), (312, 473438), (336, 439621), (364, 405804), (392, 376818), (546, 270536), (588, 251212), (624, 236719), (637, 231888), (728, 202902), (784, 188409), (1092, 135268), (1176, 125606), (1274, 115944), (1456, 101451), (1911, 77296), (2184, 67634), (2352, 62803), (2548, 57972), (3822, 38648), (4368, 33817), (4831, 30576), (5096, 28986), (7644, 19324), (9662, 15288), (10192, 14493)]