162531328

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 330564780

約数和(自身を除く): 168033452

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1301, 1952, 2048, 2602, 3904, 5204, 7808, 10408, 15616, 20816, 31232, 41632, 62464, 79361, 83264, 124928, 158722, 166528, 317444, 333056, 634888, 666112, 1269776, 1332224, 2539552, 2664448, 5079104, 10158208, 20316416, 40632832, 81265664, 162531328]

約数ペア:

[(1, 162531328), (2, 81265664), (4, 40632832), (8, 20316416), (16, 10158208), (32, 5079104), (61, 2664448), (64, 2539552), (122, 1332224), (128, 1269776), (244, 666112), (256, 634888), (488, 333056), (512, 317444), (976, 166528), (1024, 158722), (1301, 124928), (1952, 83264), (2048, 79361), (2602, 62464), (3904, 41632), (5204, 31232), (7808, 20816), (10408, 15616)]