155278944

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 144

約数和(自身を含む): 482489280

約数和(自身を除く): 327210336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1051, 1296, 1368, 1539, 1824, 1944, 2052, 2102, 2592, 2736, 3078, 3153, 3888, 4104, 4204, 4617, 5472, 6156, 6306, 7776, 8208, 8408, 9234, 9459, 12312, 12612, 16416, 16816, 18468, 18918, 19969, 24624, 25224, 28377, 33632, 36936, 37836, 39938, 49248, 50448, 56754, 59907, 73872, 75672, 79876, 85131, 100896, 113508, 119814, 147744, 151344, 159752, 170262, 179721, 227016, 239628, 255393, 302688, 319504, 340524, 359442, 454032, 479256, 510786, 539163, 639008, 681048, 718884, 908064, 958512, 1021572, 1078326, 1362096, 1437768, 1617489, 1917024, 2043144, 2156652, 2724192, 2875536, 3234978, 4086288, 4313304, 4852467, 5751072, 6469956, 8172576, 8626608, 9704934, 12939912, 17253216, 19409868, 25879824, 38819736, 51759648, 77639472, 155278944]

約数ペア:

[(1, 155278944), (2, 77639472), (3, 51759648), (4, 38819736), (6, 25879824), (8, 19409868), (9, 17253216), (12, 12939912), (16, 9704934), (18, 8626608), (19, 8172576), (24, 6469956), (27, 5751072), (32, 4852467), (36, 4313304), (38, 4086288), (48, 3234978), (54, 2875536), (57, 2724192), (72, 2156652), (76, 2043144), (81, 1917024), (96, 1617489), (108, 1437768), (114, 1362096), (144, 1078326), (152, 1021572), (162, 958512), (171, 908064), (216, 718884), (228, 681048), (243, 639008), (288, 539163), (304, 510786), (324, 479256), (342, 454032), (432, 359442), (456, 340524), (486, 319504), (513, 302688), (608, 255393), (648, 239628), (684, 227016), (864, 179721), (912, 170262), (972, 159752), (1026, 151344), (1051, 147744), (1296, 119814), (1368, 113508), (1539, 100896), (1824, 85131), (1944, 79876), (2052, 75672), (2102, 73872), (2592, 59907), (2736, 56754), (3078, 50448), (3153, 49248), (3888, 39938), (4104, 37836), (4204, 36936), (4617, 33632), (5472, 28377), (6156, 25224), (6306, 24624), (7776, 19969), (8208, 18918), (8408, 18468), (9234, 16816), (9459, 16416), (12312, 12612)]