154471317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51439}}^1$

素因数の和:51473

約数の個数: 32

約数和(自身を含む): 276541440

約数和(自身を除く): 122070123

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 51439, 154317, 360073, 565829, 668707, 1080219, 1697487, 2006121, 3960803, 4680949, 7355777, 11882409, 14042847, 22067331, 51490439, 154471317]

約数ペア:

[(1, 154471317), (3, 51490439), (7, 22067331), (11, 14042847), (13, 11882409), (21, 7355777), (33, 4680949), (39, 3960803), (77, 2006121), (91, 1697487), (143, 1080219), (231, 668707), (273, 565829), (429, 360073), (1001, 154317), (3003, 51439)]