135218776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 334172160

約数和(自身を除く): 198953384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 73, 77, 88, 97, 124, 146, 154, 194, 217, 248, 292, 308, 341, 388, 434, 511, 584, 616, 679, 682, 776, 803, 868, 1022, 1067, 1358, 1364, 1606, 1736, 2044, 2134, 2263, 2387, 2716, 2728, 3007, 3212, 4088, 4268, 4526, 4774, 5432, 5621, 6014, 6424, 7081, 7469, 8536, 9052, 9548, 11242, 12028, 14162, 14938, 15841, 18104, 19096, 21049, 22484, 24056, 24893, 28324, 29876, 31682, 33077, 42098, 44968, 49567, 49786, 56648, 59752, 63364, 66154, 77891, 84196, 99134, 99572, 126728, 132308, 155782, 168392, 174251, 198268, 199144, 219511, 231539, 264616, 311564, 348502, 396536, 439022, 463078, 545237, 623128, 697004, 878044, 926156, 1090474, 1394008, 1536577, 1756088, 1852312, 2180948, 2414621, 3073154, 4361896, 4829242, 6146308, 9658484, 12292616, 16902347, 19316968, 33804694, 67609388, 135218776]

約数ペア:

[(1, 135218776), (2, 67609388), (4, 33804694), (7, 19316968), (8, 16902347), (11, 12292616), (14, 9658484), (22, 6146308), (28, 4829242), (31, 4361896), (44, 3073154), (56, 2414621), (62, 2180948), (73, 1852312), (77, 1756088), (88, 1536577), (97, 1394008), (124, 1090474), (146, 926156), (154, 878044), (194, 697004), (217, 623128), (248, 545237), (292, 463078), (308, 439022), (341, 396536), (388, 348502), (434, 311564), (511, 264616), (584, 231539), (616, 219511), (679, 199144), (682, 198268), (776, 174251), (803, 168392), (868, 155782), (1022, 132308), (1067, 126728), (1358, 99572), (1364, 99134), (1606, 84196), (1736, 77891), (2044, 66154), (2134, 63364), (2263, 59752), (2387, 56648), (2716, 49786), (2728, 49567), (3007, 44968), (3212, 42098), (4088, 33077), (4268, 31682), (4526, 29876), (4774, 28324), (5432, 24893), (5621, 24056), (6014, 22484), (6424, 21049), (7081, 19096), (7469, 18104), (8536, 15841), (9052, 14938), (9548, 14162), (11242, 12028)]