168768054

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 301796586

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 49, 63, 78, 82, 91, 98, 117, 123, 126, 147, 182, 234, 246, 273, 287, 294, 359, 369, 441, 533, 546, 574, 637, 718, 738, 819, 861, 882, 1066, 1077, 1274, 1599, 1638, 1722, 1911, 2009, 2154, 2513, 2583, 3198, 3231, 3731, 3822, 4018, 4667, 4797, 5026, 5166, 5733, 6027, 6462, 7462, 7539, 9334, 9594, 11193, 11466, 12054, 14001, 14719, 15078, 17591, 18081, 22386, 22617, 26117, 28002, 29438, 32669, 33579, 35182, 36162, 42003, 44157, 45234, 52234, 52773, 65338, 67158, 78351, 84006, 88314, 98007, 103033, 105546, 132471, 156702, 158319, 191347, 196014, 206066, 228683, 235053, 264942, 294021, 309099, 316638, 382694, 457366, 470106, 574041, 588042, 618198, 686049, 721231, 927297, 1148082, 1339429, 1372098, 1442462, 1722123, 1854594, 2058147, 2163693, 2678858, 3444246, 4018287, 4116294, 4327386, 6491079, 8036574, 9376003, 12054861, 12982158, 18752006, 24109722, 28128009, 56256018, 84384027, 168768054]

約数ペア:

[(1, 168768054), (2, 84384027), (3, 56256018), (6, 28128009), (7, 24109722), (9, 18752006), (13, 12982158), (14, 12054861), (18, 9376003), (21, 8036574), (26, 6491079), (39, 4327386), (41, 4116294), (42, 4018287), (49, 3444246), (63, 2678858), (78, 2163693), (82, 2058147), (91, 1854594), (98, 1722123), (117, 1442462), (123, 1372098), (126, 1339429), (147, 1148082), (182, 927297), (234, 721231), (246, 686049), (273, 618198), (287, 588042), (294, 574041), (359, 470106), (369, 457366), (441, 382694), (533, 316638), (546, 309099), (574, 294021), (637, 264942), (718, 235053), (738, 228683), (819, 206066), (861, 196014), (882, 191347), (1066, 158319), (1077, 156702), (1274, 132471), (1599, 105546), (1638, 103033), (1722, 98007), (1911, 88314), (2009, 84006), (2154, 78351), (2513, 67158), (2583, 65338), (3198, 52773), (3231, 52234), (3731, 45234), (3822, 44157), (4018, 42003), (4667, 36162), (4797, 35182), (5026, 33579), (5166, 32669), (5733, 29438), (6027, 28002), (6462, 26117), (7462, 22617), (7539, 22386), (9334, 18081), (9594, 17591), (11193, 15078), (11466, 14719), (12054, 14001)]