156620462

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{2957}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 238959072

約数和(自身を除く): 82338610

約数列:

[1, 2, 71, 142, 373, 746, 2957, 5914, 26483, 52966, 209947, 419894, 1102961, 2205922, 78310231, 156620462]

約数ペア:

[(1, 156620462), (2, 78310231), (71, 2205922), (142, 1102961), (373, 419894), (746, 209947), (2957, 52966), (5914, 26483)]