147260256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 481614336

約数和(自身を除く): 334354080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 96, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 352, 374, 408, 416, 429, 442, 528, 544, 561, 572, 624, 631, 663, 748, 816, 858, 884, 1056, 1122, 1144, 1248, 1262, 1326, 1496, 1632, 1716, 1768, 1893, 2244, 2288, 2431, 2524, 2652, 2992, 3432, 3536, 3786, 4488, 4576, 4862, 5048, 5304, 5984, 6864, 6941, 7072, 7293, 7572, 8203, 8976, 9724, 10096, 10608, 10727, 13728, 13882, 14586, 15144, 16406, 17952, 19448, 20192, 20823, 21216, 21454, 24609, 27764, 29172, 30288, 32181, 32812, 38896, 41646, 42908, 49218, 55528, 58344, 60576, 64362, 65624, 77792, 83292, 85816, 90233, 98436, 111056, 116688, 117997, 128724, 131248, 139451, 166584, 171632, 180466, 196872, 222112, 233376, 235994, 257448, 262496, 270699, 278902, 333168, 343264, 353991, 360932, 393744, 418353, 471988, 514896, 541398, 557804, 666336, 707982, 721864, 787488, 836706, 943976, 1029792, 1082796, 1115608, 1415964, 1443728, 1533961, 1673412, 1887952, 2165592, 2231216, 2831928, 2887456, 3067922, 3346824, 3775904, 4331184, 4462432, 4601883, 5663856, 6135844, 6693648, 8662368, 9203766, 11327712, 12271688, 13387296, 18407532, 24543376, 36815064, 49086752, 73630128, 147260256]

約数ペア:

[(1, 147260256), (2, 73630128), (3, 49086752), (4, 36815064), (6, 24543376), (8, 18407532), (11, 13387296), (12, 12271688), (13, 11327712), (16, 9203766), (17, 8662368), (22, 6693648), (24, 6135844), (26, 5663856), (32, 4601883), (33, 4462432), (34, 4331184), (39, 3775904), (44, 3346824), (48, 3067922), (51, 2887456), (52, 2831928), (66, 2231216), (68, 2165592), (78, 1887952), (88, 1673412), (96, 1533961), (102, 1443728), (104, 1415964), (132, 1115608), (136, 1082796), (143, 1029792), (156, 943976), (176, 836706), (187, 787488), (204, 721864), (208, 707982), (221, 666336), (264, 557804), (272, 541398), (286, 514896), (312, 471988), (352, 418353), (374, 393744), (408, 360932), (416, 353991), (429, 343264), (442, 333168), (528, 278902), (544, 270699), (561, 262496), (572, 257448), (624, 235994), (631, 233376), (663, 222112), (748, 196872), (816, 180466), (858, 171632), (884, 166584), (1056, 139451), (1122, 131248), (1144, 128724), (1248, 117997), (1262, 116688), (1326, 111056), (1496, 98436), (1632, 90233), (1716, 85816), (1768, 83292), (1893, 77792), (2244, 65624), (2288, 64362), (2431, 60576), (2524, 58344), (2652, 55528), (2992, 49218), (3432, 42908), (3536, 41646), (3786, 38896), (4488, 32812), (4576, 32181), (4862, 30288), (5048, 29172), (5304, 27764), (5984, 24609), (6864, 21454), (6941, 21216), (7072, 20823), (7293, 20192), (7572, 19448), (8203, 17952), (8976, 16406), (9724, 15144), (10096, 14586), (10608, 13882), (10727, 13728)]