149029236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9473}}^1$

素因数の和:9525

約数の個数: 72

約数和(自身を含む): 413824320

約数和(自身を除く): 264795084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 9473, 15732, 18946, 28419, 37892, 56838, 85257, 113676, 170514, 179987, 217879, 341028, 359974, 435758, 539961, 653637, 719948, 871516, 1079922, 1307274, 1619883, 1960911, 2159844, 2614548, 3239766, 3921822, 4139701, 6479532, 7843644, 8279402, 12419103, 16558804, 24838206, 37257309, 49676412, 74514618, 149029236]

約数ペア:

[(1, 149029236), (2, 74514618), (3, 49676412), (4, 37257309), (6, 24838206), (9, 16558804), (12, 12419103), (18, 8279402), (19, 7843644), (23, 6479532), (36, 4139701), (38, 3921822), (46, 3239766), (57, 2614548), (69, 2159844), (76, 1960911), (92, 1619883), (114, 1307274), (138, 1079922), (171, 871516), (207, 719948), (228, 653637), (276, 539961), (342, 435758), (414, 359974), (437, 341028), (684, 217879), (828, 179987), (874, 170514), (1311, 113676), (1748, 85257), (2622, 56838), (3933, 37892), (5244, 28419), (7866, 18946), (9473, 15732)]