164360988

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 120

約数和(自身を含む): 474211584

約数和(自身を除く): 309850596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 107, 108, 132, 162, 198, 214, 297, 321, 324, 396, 428, 431, 594, 642, 862, 891, 963, 1177, 1188, 1284, 1293, 1724, 1782, 1926, 2354, 2586, 2889, 3531, 3564, 3852, 3879, 4708, 4741, 5172, 5778, 7062, 7758, 8667, 9482, 10593, 11556, 11637, 14124, 14223, 15516, 17334, 18964, 21186, 23274, 28446, 31779, 34668, 34911, 42372, 42669, 46117, 46548, 56892, 63558, 69822, 85338, 92234, 95337, 127116, 128007, 138351, 139644, 170676, 184468, 190674, 256014, 276702, 381348, 384021, 415053, 507287, 512028, 553404, 768042, 830106, 1014574, 1245159, 1521861, 1536084, 1660212, 2029148, 2490318, 3043722, 3735477, 4565583, 4980636, 6087444, 7470954, 9131166, 13696749, 14941908, 18262332, 27393498, 41090247, 54786996, 82180494, 164360988]

約数ペア:

[(1, 164360988), (2, 82180494), (3, 54786996), (4, 41090247), (6, 27393498), (9, 18262332), (11, 14941908), (12, 13696749), (18, 9131166), (22, 7470954), (27, 6087444), (33, 4980636), (36, 4565583), (44, 3735477), (54, 3043722), (66, 2490318), (81, 2029148), (99, 1660212), (107, 1536084), (108, 1521861), (132, 1245159), (162, 1014574), (198, 830106), (214, 768042), (297, 553404), (321, 512028), (324, 507287), (396, 415053), (428, 384021), (431, 381348), (594, 276702), (642, 256014), (862, 190674), (891, 184468), (963, 170676), (1177, 139644), (1188, 138351), (1284, 128007), (1293, 127116), (1724, 95337), (1782, 92234), (1926, 85338), (2354, 69822), (2586, 63558), (2889, 56892), (3531, 46548), (3564, 46117), (3852, 42669), (3879, 42372), (4708, 34911), (4741, 34668), (5172, 31779), (5778, 28446), (7062, 23274), (7758, 21186), (8667, 18964), (9482, 17334), (10593, 15516), (11556, 14223), (11637, 14124)]