146566016

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 308774400

約数和(自身を除く): 162208384

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 344, 496, 688, 859, 992, 1333, 1376, 1718, 1984, 2666, 2752, 3436, 3968, 5332, 5504, 6872, 10664, 13744, 21328, 26629, 27488, 36937, 42656, 53258, 54976, 73874, 85312, 106516, 109952, 147748, 170624, 213032, 295496, 426064, 590992, 852128, 1145047, 1181984, 1704256, 2290094, 2363968, 3408512, 4580188, 4727936, 9160376, 18320752, 36641504, 73283008, 146566016]

約数ペア:

[(1, 146566016), (2, 73283008), (4, 36641504), (8, 18320752), (16, 9160376), (31, 4727936), (32, 4580188), (43, 3408512), (62, 2363968), (64, 2290094), (86, 1704256), (124, 1181984), (128, 1145047), (172, 852128), (248, 590992), (344, 426064), (496, 295496), (688, 213032), (859, 170624), (992, 147748), (1333, 109952), (1376, 106516), (1718, 85312), (1984, 73874), (2666, 54976), (2752, 53258), (3436, 42656), (3968, 36937), (5332, 27488), (5504, 26629), (6872, 21328), (10664, 13744)]