15109203654

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{43499}}^1$

素因数の和:44369

約数の個数: 48

約数和(自身を含む): 34201440000

約数和(自身を除く): 19092236346

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 839, 1678, 2517, 5034, 7551, 15102, 19297, 38594, 43499, 57891, 86998, 115782, 130497, 173673, 260994, 347346, 391491, 782982, 1000477, 2000954, 3001431, 6002862, 9004293, 18008586, 36495661, 72991322, 109486983, 218973966, 328460949, 656921898, 839400203, 1678800406, 2518200609, 5036401218, 7554601827, 15109203654]

約数ペア:

[(1, 15109203654), (2, 7554601827), (3, 5036401218), (6, 2518200609), (9, 1678800406), (18, 839400203), (23, 656921898), (46, 328460949), (69, 218973966), (138, 109486983), (207, 72991322), (414, 36495661), (839, 18008586), (1678, 9004293), (2517, 6002862), (5034, 3001431), (7551, 2000954), (15102, 1000477), (19297, 782982), (38594, 391491), (43499, 347346), (57891, 260994), (86998, 173673), (115782, 130497)]