315089146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{86137}}^1$

素因数の和:86229

約数の個数: 16

約数和(自身を含む): 496154880

約数和(自身を除く): 181065734

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 86137, 172274, 2670247, 5082083, 5340494, 10164166, 157544573, 315089146]

約数ペア:

[(1, 315089146), (2, 157544573), (31, 10164166), (59, 5340494), (62, 5082083), (118, 2670247), (1829, 172274), (3658, 86137)]