147264649

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 184320000

約数和(自身を除く): 37055351

約数列:

[1, 7, 19, 49, 59, 133, 343, 383, 413, 931, 1121, 2681, 2891, 6517, 7277, 7847, 18767, 20237, 22597, 50939, 54929, 131369, 158179, 356573, 384503, 429343, 1107253, 2496011, 3005401, 7750771, 21037807, 147264649]

約数ペア:

[(1, 147264649), (7, 21037807), (19, 7750771), (49, 3005401), (59, 2496011), (133, 1107253), (343, 429343), (383, 384503), (413, 356573), (931, 158179), (1121, 131369), (2681, 54929), (2891, 50939), (6517, 22597), (7277, 20237), (7847, 18767)]