151736121

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 234666432

約数和(自身を除く): 82930311

約数列:

[1, 3, 9, 41, 43, 73, 123, 129, 131, 219, 369, 387, 393, 657, 1179, 1763, 2993, 3139, 5289, 5371, 5633, 8979, 9417, 9563, 15867, 16113, 16899, 26937, 28251, 28689, 48339, 50697, 86067, 128699, 230953, 386097, 392083, 411209, 692859, 1158291, 1176249, 1233627, 2078577, 3528747, 3700881, 16859569, 50578707, 151736121]

約数ペア:

[(1, 151736121), (3, 50578707), (9, 16859569), (41, 3700881), (43, 3528747), (73, 2078577), (123, 1233627), (129, 1176249), (131, 1158291), (219, 692859), (369, 411209), (387, 392083), (393, 386097), (657, 230953), (1179, 128699), (1763, 86067), (2993, 50697), (3139, 48339), (5289, 28689), (5371, 28251), (5633, 26937), (8979, 16899), (9417, 16113), (9563, 15867)]