166818048

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2719

約数の個数: 72

約数和(自身を含む): 449500128

約数和(自身を除く): 282682080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2617, 2656, 3984, 5234, 5312, 7851, 7968, 10468, 10624, 15702, 15936, 20936, 21248, 31404, 31872, 41872, 62808, 63744, 83744, 125616, 167488, 217211, 251232, 334976, 434422, 502464, 651633, 669952, 868844, 1004928, 1303266, 1737688, 2009856, 2606532, 3475376, 5213064, 6950752, 10426128, 13901504, 20852256, 27803008, 41704512, 55606016, 83409024, 166818048]

約数ペア:

[(1, 166818048), (2, 83409024), (3, 55606016), (4, 41704512), (6, 27803008), (8, 20852256), (12, 13901504), (16, 10426128), (24, 6950752), (32, 5213064), (48, 3475376), (64, 2606532), (83, 2009856), (96, 1737688), (128, 1303266), (166, 1004928), (192, 868844), (249, 669952), (256, 651633), (332, 502464), (384, 434422), (498, 334976), (664, 251232), (768, 217211), (996, 167488), (1328, 125616), (1992, 83744), (2617, 63744), (2656, 62808), (3984, 41872), (5234, 31872), (5312, 31404), (7851, 21248), (7968, 20936), (10468, 15936), (10624, 15702)]