15196272

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 49996800

約数和(自身を除く): 34800528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 71, 78, 84, 91, 98, 104, 112, 142, 147, 156, 168, 182, 196, 208, 213, 273, 284, 294, 312, 336, 343, 364, 392, 426, 497, 546, 568, 588, 624, 637, 686, 728, 784, 852, 923, 994, 1029, 1092, 1136, 1176, 1274, 1372, 1456, 1491, 1704, 1846, 1911, 1988, 2058, 2184, 2352, 2548, 2744, 2769, 2982, 3408, 3479, 3692, 3822, 3976, 4116, 4368, 4459, 5096, 5488, 5538, 5964, 6461, 6958, 7384, 7644, 7952, 8232, 8918, 10192, 10437, 11076, 11928, 12922, 13377, 13916, 14768, 15288, 16464, 17836, 19383, 20874, 22152, 23856, 24353, 25844, 26754, 27832, 30576, 35672, 38766, 41748, 44304, 45227, 48706, 51688, 53508, 55664, 71344, 73059, 77532, 83496, 90454, 97412, 103376, 107016, 135681, 146118, 155064, 166992, 180908, 194824, 214032, 271362, 292236, 310128, 316589, 361816, 389648, 542724, 584472, 633178, 723632, 949767, 1085448, 1168944, 1266356, 1899534, 2170896, 2532712, 3799068, 5065424, 7598136, 15196272]

約数ペア:

[(1, 15196272), (2, 7598136), (3, 5065424), (4, 3799068), (6, 2532712), (7, 2170896), (8, 1899534), (12, 1266356), (13, 1168944), (14, 1085448), (16, 949767), (21, 723632), (24, 633178), (26, 584472), (28, 542724), (39, 389648), (42, 361816), (48, 316589), (49, 310128), (52, 292236), (56, 271362), (71, 214032), (78, 194824), (84, 180908), (91, 166992), (98, 155064), (104, 146118), (112, 135681), (142, 107016), (147, 103376), (156, 97412), (168, 90454), (182, 83496), (196, 77532), (208, 73059), (213, 71344), (273, 55664), (284, 53508), (294, 51688), (312, 48706), (336, 45227), (343, 44304), (364, 41748), (392, 38766), (426, 35672), (497, 30576), (546, 27832), (568, 26754), (588, 25844), (624, 24353), (637, 23856), (686, 22152), (728, 20874), (784, 19383), (852, 17836), (923, 16464), (994, 15288), (1029, 14768), (1092, 13916), (1136, 13377), (1176, 12922), (1274, 11928), (1372, 11076), (1456, 10437), (1491, 10192), (1704, 8918), (1846, 8232), (1911, 7952), (1988, 7644), (2058, 7384), (2184, 6958), (2352, 6461), (2548, 5964), (2744, 5538), (2769, 5488), (2982, 5096), (3408, 4459), (3479, 4368), (3692, 4116), (3822, 3976)]