15157035471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{14759}}^1$

素因数の和:15243

約数の個数: 32

約数和(自身を含む): 21821184000

約数和(自身を除く): 6664148529

約数列:

[1, 3, 19, 43, 57, 129, 419, 817, 1257, 2451, 7961, 14759, 18017, 23883, 44277, 54051, 280421, 342323, 634637, 841263, 1026969, 1903911, 6184021, 12058103, 18552063, 36174309, 117496399, 265912903, 352489197, 797738709, 5052345157, 15157035471]

約数ペア:

[(1, 15157035471), (3, 5052345157), (19, 797738709), (43, 352489197), (57, 265912903), (129, 117496399), (419, 36174309), (817, 18552063), (1257, 12058103), (2451, 6184021), (7961, 1903911), (14759, 1026969), (18017, 841263), (23883, 634637), (44277, 342323), (54051, 280421)]