315099878

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{2741}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 476778960

約数和(自身を除く): 161679082

約数列:

[1, 2, 229, 251, 458, 502, 2741, 5482, 57479, 114958, 627689, 687991, 1255378, 1375982, 157549939, 315099878]

約数ペア:

[(1, 315099878), (2, 157549939), (229, 1375982), (251, 1255378), (458, 687991), (502, 627689), (2741, 114958), (5482, 57479)]