156980491614

素因数分解:

$2^1\times 3^3\times {\mathrm{2907046141}}^1$

素因数の和:2907046152

約数の個数: 16

約数和(自身を含む): 348845537040

約数和(自身を除く): 191865045426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2907046141, 5814092282, 8721138423, 17442276846, 26163415269, 52326830538, 78490245807, 156980491614]

約数ペア:

[(1, 156980491614), (2, 78490245807), (3, 52326830538), (6, 26163415269), (9, 17442276846), (18, 8721138423), (27, 5814092282), (54, 2907046141)]