147125888

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 382475520

約数和(自身を除く): 235349632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 743, 832, 884, 896, 952, 1088, 1456, 1486, 1547, 1664, 1768, 1904, 2176, 2912, 2972, 3094, 3536, 3808, 5201, 5824, 5944, 6188, 7072, 7616, 9659, 10402, 11648, 11888, 12376, 12631, 14144, 15232, 19318, 20804, 23776, 24752, 25262, 28288, 38636, 41608, 47552, 49504, 50524, 67613, 77272, 83216, 88417, 95104, 99008, 101048, 135226, 154544, 164203, 166432, 176834, 198016, 202096, 270452, 309088, 328406, 332864, 353668, 404192, 540904, 618176, 656812, 665728, 707336, 808384, 1081808, 1149421, 1236352, 1313624, 1414672, 1616768, 2163616, 2298842, 2627248, 2829344, 4327232, 4597684, 5254496, 5658688, 8654464, 9195368, 10508992, 11317376, 18390736, 21017984, 36781472, 73562944, 147125888]

約数ペア:

[(1, 147125888), (2, 73562944), (4, 36781472), (7, 21017984), (8, 18390736), (13, 11317376), (14, 10508992), (16, 9195368), (17, 8654464), (26, 5658688), (28, 5254496), (32, 4597684), (34, 4327232), (52, 2829344), (56, 2627248), (64, 2298842), (68, 2163616), (91, 1616768), (104, 1414672), (112, 1313624), (119, 1236352), (128, 1149421), (136, 1081808), (182, 808384), (208, 707336), (221, 665728), (224, 656812), (238, 618176), (272, 540904), (364, 404192), (416, 353668), (442, 332864), (448, 328406), (476, 309088), (544, 270452), (728, 202096), (743, 198016), (832, 176834), (884, 166432), (896, 164203), (952, 154544), (1088, 135226), (1456, 101048), (1486, 99008), (1547, 95104), (1664, 88417), (1768, 83216), (1904, 77272), (2176, 67613), (2912, 50524), (2972, 49504), (3094, 47552), (3536, 41608), (3808, 38636), (5201, 28288), (5824, 25262), (5944, 24752), (6188, 23776), (7072, 20804), (7616, 19318), (9659, 15232), (10402, 14144), (11648, 12631), (11888, 12376)]