156979168

素因数分解:

$2^5\times {\mathrm{2069}}^1\times {\mathrm{2371}}^1$

素因数の和:4450

約数の個数: 24

約数和(自身を含む): 309332520

約数和(自身を除く): 152353352

約数列:

[1, 2, 4, 8, 16, 32, 2069, 2371, 4138, 4742, 8276, 9484, 16552, 18968, 33104, 37936, 66208, 75872, 4905599, 9811198, 19622396, 39244792, 78489584, 156979168]

約数ペア:

[(1, 156979168), (2, 78489584), (4, 39244792), (8, 19622396), (16, 9811198), (32, 4905599), (2069, 75872), (2371, 66208), (4138, 37936), (4742, 33104), (8276, 18968), (9484, 16552)]