152816807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 189665280

約数和(自身を除く): 36848473

約数列:

[1, 11, 13, 23, 97, 143, 253, 299, 479, 1067, 1261, 2231, 3289, 5269, 6227, 11017, 13871, 24541, 29003, 46463, 68497, 121187, 143221, 319033, 511093, 604019, 1068649, 1575431, 6644209, 11755139, 13892437, 152816807]

約数ペア:

[(1, 152816807), (11, 13892437), (13, 11755139), (23, 6644209), (97, 1575431), (143, 1068649), (253, 604019), (299, 511093), (479, 319033), (1067, 143221), (1261, 121187), (2231, 68497), (3289, 46463), (5269, 29003), (6227, 24541), (11017, 13871)]