157629312

素因数分解:

$2^7\times 3^2\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 456117480

約数和(自身を除く): 298488168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 293, 384, 467, 576, 586, 879, 934, 1152, 1172, 1401, 1758, 1868, 2344, 2637, 2802, 3516, 3736, 4203, 4688, 5274, 5604, 7032, 7472, 8406, 9376, 10548, 11208, 14064, 14944, 16812, 18752, 21096, 22416, 28128, 29888, 33624, 37504, 42192, 44832, 56256, 59776, 67248, 84384, 89664, 112512, 134496, 136831, 168768, 179328, 268992, 273662, 337536, 410493, 537984, 547324, 820986, 1094648, 1231479, 1641972, 2189296, 2462958, 3283944, 4378592, 4925916, 6567888, 8757184, 9851832, 13135776, 17514368, 19703664, 26271552, 39407328, 52543104, 78814656, 157629312]

約数ペア:

[(1, 157629312), (2, 78814656), (3, 52543104), (4, 39407328), (6, 26271552), (8, 19703664), (9, 17514368), (12, 13135776), (16, 9851832), (18, 8757184), (24, 6567888), (32, 4925916), (36, 4378592), (48, 3283944), (64, 2462958), (72, 2189296), (96, 1641972), (128, 1231479), (144, 1094648), (192, 820986), (288, 547324), (293, 537984), (384, 410493), (467, 337536), (576, 273662), (586, 268992), (879, 179328), (934, 168768), (1152, 136831), (1172, 134496), (1401, 112512), (1758, 89664), (1868, 84384), (2344, 67248), (2637, 59776), (2802, 56256), (3516, 44832), (3736, 42192), (4203, 37504), (4688, 33624), (5274, 29888), (5604, 28128), (7032, 22416), (7472, 21096), (8406, 18752), (9376, 16812), (10548, 14944), (11208, 14064)]