154286322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 346135680

約数和(自身を除く): 191849358

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 493, 731, 986, 1213, 1247, 1462, 1479, 2193, 2426, 2494, 2958, 3639, 3741, 4386, 7278, 7482, 20621, 21199, 35177, 41242, 42398, 52159, 61863, 63597, 70354, 104318, 105531, 123726, 127194, 156477, 211062, 312954, 598009, 886703, 1196018, 1512611, 1773406, 1794027, 2660109, 3025222, 3588054, 4537833, 5320218, 9075666, 25714387, 51428774, 77143161, 154286322]

約数ペア:

[(1, 154286322), (2, 77143161), (3, 51428774), (6, 25714387), (17, 9075666), (29, 5320218), (34, 4537833), (43, 3588054), (51, 3025222), (58, 2660109), (86, 1794027), (87, 1773406), (102, 1512611), (129, 1196018), (174, 886703), (258, 598009), (493, 312954), (731, 211062), (986, 156477), (1213, 127194), (1247, 123726), (1462, 105531), (1479, 104318), (2193, 70354), (2426, 63597), (2494, 61863), (2958, 52159), (3639, 42398), (3741, 41242), (4386, 35177), (7278, 21199), (7482, 20621)]