179633748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 493081344

約数和(自身を除く): 313447596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 157, 159, 212, 257, 314, 318, 371, 471, 514, 628, 636, 742, 771, 942, 1028, 1099, 1113, 1484, 1542, 1799, 1884, 2198, 2226, 3084, 3297, 3598, 4396, 4452, 5397, 6594, 7196, 8321, 10794, 13188, 13621, 16642, 21588, 24963, 27242, 33284, 40349, 40863, 49926, 54484, 58247, 80698, 81726, 95347, 99852, 116494, 121047, 161396, 163452, 174741, 190694, 232988, 242094, 282443, 286041, 349482, 381388, 484188, 564886, 572082, 698964, 847329, 1129772, 1144164, 1694658, 2138497, 3389316, 4276994, 6415491, 8553988, 12830982, 14969479, 25661964, 29938958, 44908437, 59877916, 89816874, 179633748]

約数ペア:

[(1, 179633748), (2, 89816874), (3, 59877916), (4, 44908437), (6, 29938958), (7, 25661964), (12, 14969479), (14, 12830982), (21, 8553988), (28, 6415491), (42, 4276994), (53, 3389316), (84, 2138497), (106, 1694658), (157, 1144164), (159, 1129772), (212, 847329), (257, 698964), (314, 572082), (318, 564886), (371, 484188), (471, 381388), (514, 349482), (628, 286041), (636, 282443), (742, 242094), (771, 232988), (942, 190694), (1028, 174741), (1099, 163452), (1113, 161396), (1484, 121047), (1542, 116494), (1799, 99852), (1884, 95347), (2198, 81726), (2226, 80698), (3084, 58247), (3297, 54484), (3598, 49926), (4396, 40863), (4452, 40349), (5397, 33284), (6594, 27242), (7196, 24963), (8321, 21588), (10794, 16642), (13188, 13621)]