153018794

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{2039}}^1$

素因数の和:2437

約数の個数: 16

約数和(自身を含む): 232070400

約数和(自身を除く): 79051606

約数列:

[1, 2, 157, 239, 314, 478, 2039, 4078, 37523, 75046, 320123, 487321, 640246, 974642, 76509397, 153018794]

約数ペア:

[(1, 153018794), (2, 76509397), (157, 974642), (239, 640246), (314, 487321), (478, 320123), (2039, 75046), (4078, 37523)]