118748135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 161685504

約数和(自身を除く): 42937369

約数列:

[1, 5, 11, 31, 55, 155, 257, 271, 341, 1285, 1355, 1705, 2827, 2981, 7967, 8401, 14135, 14905, 39835, 42005, 69647, 87637, 92411, 348235, 438185, 462055, 766117, 2159057, 3830585, 10795285, 23749627, 118748135]

約数ペア:

[(1, 118748135), (5, 23749627), (11, 10795285), (31, 3830585), (55, 2159057), (155, 766117), (257, 462055), (271, 438185), (341, 348235), (1285, 92411), (1355, 87637), (1705, 69647), (2827, 42005), (2981, 39835), (7967, 14905), (8401, 14135)]