159235792

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 313720992

約数和(自身を除く): 154485200

約数列:

[1, 2, 4, 8, 16, 101, 202, 211, 404, 422, 467, 808, 844, 934, 1616, 1688, 1868, 3376, 3736, 7472, 21311, 42622, 47167, 85244, 94334, 98537, 170488, 188668, 197074, 340976, 377336, 394148, 754672, 788296, 1576592, 9952237, 19904474, 39808948, 79617896, 159235792]

約数ペア:

[(1, 159235792), (2, 79617896), (4, 39808948), (8, 19904474), (16, 9952237), (101, 1576592), (202, 788296), (211, 754672), (404, 394148), (422, 377336), (467, 340976), (808, 197074), (844, 188668), (934, 170488), (1616, 98537), (1688, 94334), (1868, 85244), (3376, 47167), (3736, 42622), (7472, 21311)]