328158

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 748800

約数和(自身を除く): 420642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 103, 118, 177, 206, 309, 354, 531, 618, 927, 1062, 1593, 1854, 2781, 3186, 5562, 6077, 12154, 18231, 36462, 54693, 109386, 164079, 328158]

約数ペア:

[(1, 328158), (2, 164079), (3, 109386), (6, 54693), (9, 36462), (18, 18231), (27, 12154), (54, 6077), (59, 5562), (103, 3186), (118, 2781), (177, 1854), (206, 1593), (309, 1062), (354, 927), (531, 618)]