315067198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{86131}}^1$

素因数の和:86223

約数の個数: 16

約数和(自身を含む): 496120320

約数和(自身を除く): 181053122

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 86131, 172262, 2670061, 5081729, 5340122, 10163458, 157533599, 315067198]

約数ペア:

[(1, 315067198), (2, 157533599), (31, 10163458), (59, 5340122), (62, 5081729), (118, 2670061), (1829, 172262), (3658, 86131)]