153144368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4517}}^1$

素因数の和:4701

約数の個数: 40

約数和(自身を含む): 321573168

約数和(自身を除く): 168428800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 4517, 8476, 9034, 16952, 18068, 33904, 36136, 58721, 72272, 117442, 234884, 469768, 736271, 939536, 1472542, 2945084, 5890168, 9571523, 11780336, 19143046, 38286092, 76572184, 153144368]

約数ペア:

[(1, 153144368), (2, 76572184), (4, 38286092), (8, 19143046), (13, 11780336), (16, 9571523), (26, 5890168), (52, 2945084), (104, 1472542), (163, 939536), (208, 736271), (326, 469768), (652, 234884), (1304, 117442), (2119, 72272), (2608, 58721), (4238, 36136), (4517, 33904), (8476, 18068), (9034, 16952)]