15690889974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{226087}}^1$

素因数の和:226404

約数の個数: 32

約数和(自身を含む): 32231105280

約数和(自身を除く): 16540215306

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 269, 538, 807, 1614, 11567, 23134, 34701, 69402, 226087, 452174, 678261, 1356522, 9721741, 19443482, 29165223, 58330446, 60817403, 121634806, 182452209, 364904418, 2615148329, 5230296658, 7845444987, 15690889974]

約数ペア:

[(1, 15690889974), (2, 7845444987), (3, 5230296658), (6, 2615148329), (43, 364904418), (86, 182452209), (129, 121634806), (258, 60817403), (269, 58330446), (538, 29165223), (807, 19443482), (1614, 9721741), (11567, 1356522), (23134, 678261), (34701, 452174), (69402, 226087)]