148510376

素因数分解:

$2^3\times 7^2\times {\mathrm{457}}^1\times {\mathrm{829}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 325019700

約数和(自身を除く): 176509324

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 457, 829, 914, 1658, 1828, 3199, 3316, 3656, 5803, 6398, 6632, 11606, 12796, 22393, 23212, 25592, 40621, 44786, 46424, 81242, 89572, 162484, 179144, 324968, 378853, 757706, 1515412, 2651971, 3030824, 5303942, 10607884, 18563797, 21215768, 37127594, 74255188, 148510376]

約数ペア:

[(1, 148510376), (2, 74255188), (4, 37127594), (7, 21215768), (8, 18563797), (14, 10607884), (28, 5303942), (49, 3030824), (56, 2651971), (98, 1515412), (196, 757706), (392, 378853), (457, 324968), (829, 179144), (914, 162484), (1658, 89572), (1828, 81242), (3199, 46424), (3316, 44786), (3656, 40621), (5803, 25592), (6398, 23212), (6632, 22393), (11606, 12796)]