158546016

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 478820160

約数和(自身を除く): 320274144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 72, 82, 87, 96, 116, 123, 144, 164, 174, 232, 246, 261, 288, 328, 348, 369, 463, 464, 492, 522, 656, 696, 738, 926, 928, 984, 1044, 1189, 1312, 1389, 1392, 1476, 1852, 1968, 2088, 2378, 2778, 2784, 2952, 3567, 3704, 3936, 4167, 4176, 4756, 5556, 5904, 7134, 7408, 8334, 8352, 9512, 10701, 11112, 11808, 13427, 14268, 14816, 16668, 18983, 19024, 21402, 22224, 26854, 28536, 33336, 37966, 38048, 40281, 42804, 44448, 53708, 56949, 57072, 66672, 75932, 80562, 85608, 107416, 113898, 114144, 120843, 133344, 151864, 161124, 170847, 171216, 214832, 227796, 241686, 303728, 322248, 341694, 342432, 429664, 455592, 483372, 550507, 607456, 644496, 683388, 911184, 966744, 1101014, 1288992, 1366776, 1651521, 1822368, 1933488, 2202028, 2733552, 3303042, 3866976, 4404056, 4954563, 5467104, 6606084, 8808112, 9909126, 13212168, 17616224, 19818252, 26424336, 39636504, 52848672, 79273008, 158546016]

約数ペア:

[(1, 158546016), (2, 79273008), (3, 52848672), (4, 39636504), (6, 26424336), (8, 19818252), (9, 17616224), (12, 13212168), (16, 9909126), (18, 8808112), (24, 6606084), (29, 5467104), (32, 4954563), (36, 4404056), (41, 3866976), (48, 3303042), (58, 2733552), (72, 2202028), (82, 1933488), (87, 1822368), (96, 1651521), (116, 1366776), (123, 1288992), (144, 1101014), (164, 966744), (174, 911184), (232, 683388), (246, 644496), (261, 607456), (288, 550507), (328, 483372), (348, 455592), (369, 429664), (463, 342432), (464, 341694), (492, 322248), (522, 303728), (656, 241686), (696, 227796), (738, 214832), (926, 171216), (928, 170847), (984, 161124), (1044, 151864), (1189, 133344), (1312, 120843), (1389, 114144), (1392, 113898), (1476, 107416), (1852, 85608), (1968, 80562), (2088, 75932), (2378, 66672), (2778, 57072), (2784, 56949), (2952, 53708), (3567, 44448), (3704, 42804), (3936, 40281), (4167, 38048), (4176, 37966), (4756, 33336), (5556, 28536), (5904, 26854), (7134, 22224), (7408, 21402), (8334, 19024), (8352, 18983), (9512, 16668), (10701, 14816), (11112, 14268), (11808, 13427)]