163135728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 160

約数和(自身を含む): 543219200

約数和(自身を除く): 380083472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 739, 756, 876, 1008, 1022, 1168, 1314, 1478, 1512, 1533, 1752, 1971, 2044, 2217, 2628, 2956, 3024, 3066, 3504, 3942, 4088, 4434, 4599, 5173, 5256, 5912, 6132, 6651, 7884, 8176, 8868, 9198, 10346, 10512, 11824, 12264, 13302, 13797, 15519, 15768, 17736, 18396, 19953, 20692, 24528, 26604, 27594, 31038, 31536, 35472, 36792, 39906, 41384, 46557, 53208, 53947, 55188, 62076, 73584, 79812, 82768, 93114, 106416, 107894, 110376, 124152, 139671, 159624, 161841, 186228, 215788, 220752, 248304, 279342, 319248, 323682, 372456, 377629, 431576, 485523, 558684, 647364, 744912, 755258, 863152, 971046, 1117368, 1132887, 1294728, 1456569, 1510516, 1942092, 2234736, 2265774, 2589456, 2913138, 3021032, 3398661, 3884184, 4531548, 5826276, 6042064, 6797322, 7768368, 9063096, 10195983, 11652552, 13594644, 18126192, 20391966, 23305104, 27189288, 40783932, 54378576, 81567864, 163135728]

約数ペア:

[(1, 163135728), (2, 81567864), (3, 54378576), (4, 40783932), (6, 27189288), (7, 23305104), (8, 20391966), (9, 18126192), (12, 13594644), (14, 11652552), (16, 10195983), (18, 9063096), (21, 7768368), (24, 6797322), (27, 6042064), (28, 5826276), (36, 4531548), (42, 3884184), (48, 3398661), (54, 3021032), (56, 2913138), (63, 2589456), (72, 2265774), (73, 2234736), (84, 1942092), (108, 1510516), (112, 1456569), (126, 1294728), (144, 1132887), (146, 1117368), (168, 971046), (189, 863152), (216, 755258), (219, 744912), (252, 647364), (292, 558684), (336, 485523), (378, 431576), (432, 377629), (438, 372456), (504, 323682), (511, 319248), (584, 279342), (657, 248304), (739, 220752), (756, 215788), (876, 186228), (1008, 161841), (1022, 159624), (1168, 139671), (1314, 124152), (1478, 110376), (1512, 107894), (1533, 106416), (1752, 93114), (1971, 82768), (2044, 79812), (2217, 73584), (2628, 62076), (2956, 55188), (3024, 53947), (3066, 53208), (3504, 46557), (3942, 41384), (4088, 39906), (4434, 36792), (4599, 35472), (5173, 31536), (5256, 31038), (5912, 27594), (6132, 26604), (6651, 24528), (7884, 20692), (8176, 19953), (8868, 18396), (9198, 17736), (10346, 15768), (10512, 15519), (11824, 13797), (12264, 13302)]