157217799018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{15307}}^1\times {\mathrm{244547}}^1$

素因数の和:259866

約数の個数: 32

約数和(自身を含む): 359379915264

約数和(自身を除く): 202162116246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 15307, 30614, 45921, 91842, 107149, 214298, 244547, 321447, 489094, 642894, 733641, 1467282, 1711829, 3423658, 5135487, 10270974, 3743280929, 7486561858, 11229842787, 22459685574, 26202966503, 52405933006, 78608899509, 157217799018]

約数ペア:

[(1, 157217799018), (2, 78608899509), (3, 52405933006), (6, 26202966503), (7, 22459685574), (14, 11229842787), (21, 7486561858), (42, 3743280929), (15307, 10270974), (30614, 5135487), (45921, 3423658), (91842, 1711829), (107149, 1467282), (214298, 733641), (244547, 642894), (321447, 489094)]