158340424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{30497}}^1$

素因数の和:30573

約数の個数: 32

約数和(自身を含む): 329378400

約数和(自身を除く): 171037976

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 30497, 60994, 121988, 243976, 335467, 670934, 1341868, 1799323, 2683736, 3598646, 7197292, 14394584, 19792553, 39585106, 79170212, 158340424]

約数ペア:

[(1, 158340424), (2, 79170212), (4, 39585106), (8, 19792553), (11, 14394584), (22, 7197292), (44, 3598646), (59, 2683736), (88, 1799323), (118, 1341868), (236, 670934), (472, 335467), (649, 243976), (1298, 121988), (2596, 60994), (5192, 30497)]