157310360053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1\times {\mathrm{24821}}^1$

素因数の和:26445

約数の個数: 32

約数和(自身を含む): 199964443392

約数和(自身を除く): 42654083339

約数列:

[1, 7, 11, 53, 77, 371, 583, 1553, 4081, 10871, 17083, 24821, 82309, 119581, 173747, 273031, 576163, 905399, 1315513, 1911217, 6337793, 9208591, 14470643, 38547013, 101294501, 269829091, 424017143, 2042991689, 2968120001, 14300941823, 22472908579, 157310360053]

約数ペア:

[(1, 157310360053), (7, 22472908579), (11, 14300941823), (53, 2968120001), (77, 2042991689), (371, 424017143), (583, 269829091), (1553, 101294501), (4081, 38547013), (10871, 14470643), (17083, 9208591), (24821, 6337793), (82309, 1911217), (119581, 1315513), (173747, 905399), (273031, 576163)]