151440146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 300283200

約数和(自身を除く): 148843054

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 31, 38, 58, 62, 143, 209, 247, 286, 319, 341, 377, 403, 418, 494, 551, 589, 638, 682, 754, 806, 899, 961, 1102, 1178, 1798, 1922, 2717, 4147, 4433, 5434, 6061, 6479, 7163, 7657, 8294, 8866, 9889, 10571, 11687, 12122, 12493, 12958, 14326, 15314, 17081, 18259, 19778, 21142, 23374, 24986, 27869, 34162, 36518, 55738, 78793, 84227, 128557, 137423, 157586, 168454, 187891, 200849, 222053, 237367, 257114, 274846, 306559, 362297, 375782, 401698, 444106, 474734, 529511, 613118, 724594, 1059022, 2442583, 2611037, 3985267, 4885166, 5222074, 5824621, 6883643, 7970534, 11649242, 13767286, 75720073, 151440146]

約数ペア:

[(1, 151440146), (2, 75720073), (11, 13767286), (13, 11649242), (19, 7970534), (22, 6883643), (26, 5824621), (29, 5222074), (31, 4885166), (38, 3985267), (58, 2611037), (62, 2442583), (143, 1059022), (209, 724594), (247, 613118), (286, 529511), (319, 474734), (341, 444106), (377, 401698), (403, 375782), (418, 362297), (494, 306559), (551, 274846), (589, 257114), (638, 237367), (682, 222053), (754, 200849), (806, 187891), (899, 168454), (961, 157586), (1102, 137423), (1178, 128557), (1798, 84227), (1922, 78793), (2717, 55738), (4147, 36518), (4433, 34162), (5434, 27869), (6061, 24986), (6479, 23374), (7163, 21142), (7657, 19778), (8294, 18259), (8866, 17081), (9889, 15314), (10571, 14326), (11687, 12958), (12122, 12493)]