169196916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 466385920

約数和(自身を除く): 297189004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 139, 172, 258, 278, 301, 337, 417, 516, 556, 602, 674, 834, 903, 973, 1011, 1204, 1348, 1668, 1806, 1946, 2022, 2359, 2919, 3612, 3892, 4044, 4718, 5838, 5977, 7077, 9436, 11676, 11954, 14154, 14491, 17931, 23908, 28308, 28982, 35862, 41839, 43473, 46843, 57964, 71724, 83678, 86946, 93686, 101437, 125517, 140529, 167356, 173892, 187372, 202874, 251034, 281058, 304311, 327901, 405748, 502068, 562116, 608622, 655802, 983703, 1217244, 1311604, 1967406, 2014249, 3934812, 4028498, 6042747, 8056996, 12085494, 14099743, 24170988, 28199486, 42299229, 56398972, 84598458, 169196916]

約数ペア:

[(1, 169196916), (2, 84598458), (3, 56398972), (4, 42299229), (6, 28199486), (7, 24170988), (12, 14099743), (14, 12085494), (21, 8056996), (28, 6042747), (42, 4028498), (43, 3934812), (84, 2014249), (86, 1967406), (129, 1311604), (139, 1217244), (172, 983703), (258, 655802), (278, 608622), (301, 562116), (337, 502068), (417, 405748), (516, 327901), (556, 304311), (602, 281058), (674, 251034), (834, 202874), (903, 187372), (973, 173892), (1011, 167356), (1204, 140529), (1348, 125517), (1668, 101437), (1806, 93686), (1946, 86946), (2022, 83678), (2359, 71724), (2919, 57964), (3612, 46843), (3892, 43473), (4044, 41839), (4718, 35862), (5838, 28982), (5977, 28308), (7077, 23908), (9436, 17931), (11676, 14491), (11954, 14154)]