145717794

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 328932864

約数和(自身を除く): 183215070

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 2311, 3503, 4622, 6933, 7006, 10509, 13866, 20799, 21018, 31527, 41598, 63054, 71641, 143282, 214923, 261143, 429846, 522286, 644769, 783429, 1289538, 1566858, 2350287, 4700574, 8095433, 16190866, 24286299, 48572598, 72858897, 145717794]

約数ペア:

[(1, 145717794), (2, 72858897), (3, 48572598), (6, 24286299), (9, 16190866), (18, 8095433), (31, 4700574), (62, 2350287), (93, 1566858), (113, 1289538), (186, 783429), (226, 644769), (279, 522286), (339, 429846), (558, 261143), (678, 214923), (1017, 143282), (2034, 71641), (2311, 63054), (3503, 41598), (4622, 31527), (6933, 21018), (7006, 20799), (10509, 13866)]