164423844

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 468628160

約数和(自身を除く): 304204316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 103, 108, 117, 156, 162, 206, 234, 309, 324, 351, 379, 412, 468, 618, 702, 758, 927, 1053, 1137, 1236, 1339, 1404, 1516, 1854, 2106, 2274, 2678, 2781, 3411, 3708, 4017, 4212, 4548, 4927, 5356, 5562, 6822, 8034, 8343, 9854, 10233, 11124, 12051, 13644, 14781, 16068, 16686, 19708, 20466, 24102, 29562, 30699, 33372, 36153, 39037, 40932, 44343, 48204, 59124, 61398, 72306, 78074, 88686, 108459, 117111, 122796, 133029, 144612, 156148, 177372, 216918, 234222, 266058, 351333, 399087, 433836, 468444, 507481, 532116, 702666, 798174, 1014962, 1053999, 1405332, 1522443, 1596348, 2029924, 2107998, 3044886, 3161997, 4215996, 4567329, 6089772, 6323994, 9134658, 12647988, 13701987, 18269316, 27403974, 41105961, 54807948, 82211922, 164423844]

約数ペア:

[(1, 164423844), (2, 82211922), (3, 54807948), (4, 41105961), (6, 27403974), (9, 18269316), (12, 13701987), (13, 12647988), (18, 9134658), (26, 6323994), (27, 6089772), (36, 4567329), (39, 4215996), (52, 3161997), (54, 3044886), (78, 2107998), (81, 2029924), (103, 1596348), (108, 1522443), (117, 1405332), (156, 1053999), (162, 1014962), (206, 798174), (234, 702666), (309, 532116), (324, 507481), (351, 468444), (379, 433836), (412, 399087), (468, 351333), (618, 266058), (702, 234222), (758, 216918), (927, 177372), (1053, 156148), (1137, 144612), (1236, 133029), (1339, 122796), (1404, 117111), (1516, 108459), (1854, 88686), (2106, 78074), (2274, 72306), (2678, 61398), (2781, 59124), (3411, 48204), (3708, 44343), (4017, 40932), (4212, 39037), (4548, 36153), (4927, 33372), (5356, 30699), (5562, 29562), (6822, 24102), (8034, 20466), (8343, 19708), (9854, 16686), (10233, 16068), (11124, 14781), (12051, 13644)]