149449212

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2253

約数の個数: 120

約数和(自身を含む): 448842240

約数和(自身を除く): 299393028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2207, 2508, 3078, 3564, 3762, 4414, 5643, 6156, 6621, 7524, 8828, 11286, 13242, 16929, 19863, 22572, 24277, 26484, 33858, 39726, 41933, 48554, 59589, 67716, 72831, 79452, 83866, 97108, 119178, 125799, 145662, 167732, 178767, 218493, 238356, 251598, 291324, 357534, 377397, 436986, 461263, 503196, 655479, 715068, 754794, 873972, 922526, 1132191, 1310958, 1383789, 1509588, 1845052, 1966437, 2264382, 2621916, 2767578, 3396573, 3932874, 4151367, 4528764, 5535156, 6793146, 7865748, 8302734, 12454101, 13586292, 16605468, 24908202, 37362303, 49816404, 74724606, 149449212]

約数ペア:

[(1, 149449212), (2, 74724606), (3, 49816404), (4, 37362303), (6, 24908202), (9, 16605468), (11, 13586292), (12, 12454101), (18, 8302734), (19, 7865748), (22, 6793146), (27, 5535156), (33, 4528764), (36, 4151367), (38, 3932874), (44, 3396573), (54, 2767578), (57, 2621916), (66, 2264382), (76, 1966437), (81, 1845052), (99, 1509588), (108, 1383789), (114, 1310958), (132, 1132191), (162, 922526), (171, 873972), (198, 754794), (209, 715068), (228, 655479), (297, 503196), (324, 461263), (342, 436986), (396, 377397), (418, 357534), (513, 291324), (594, 251598), (627, 238356), (684, 218493), (836, 178767), (891, 167732), (1026, 145662), (1188, 125799), (1254, 119178), (1539, 97108), (1782, 83866), (1881, 79452), (2052, 72831), (2207, 67716), (2508, 59589), (3078, 48554), (3564, 41933), (3762, 39726), (4414, 33858), (5643, 26484), (6156, 24277), (6621, 22572), (7524, 19863), (8828, 16929), (11286, 13242)]