137156698

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{77141}}^1$

素因数の和:77277

約数の個数: 16

約数和(自身を含む): 236980224

約数和(自身を除く): 99823526

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 77141, 154282, 539987, 1079974, 9796907, 19593814, 68578349, 137156698]

約数ペア:

[(1, 137156698), (2, 68578349), (7, 19593814), (14, 9796907), (127, 1079974), (254, 539987), (889, 154282), (1778, 77141)]