157217034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27611}}^1$

素因数の和:27702

約数の個数: 32

約数和(自身を含む): 343272384

約数和(自身を除く): 186055350

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 27611, 55222, 82833, 165666, 358943, 717886, 1076829, 2015603, 2153658, 4031206, 6046809, 12093618, 26202839, 52405678, 78608517, 157217034]

約数ペア:

[(1, 157217034), (2, 78608517), (3, 52405678), (6, 26202839), (13, 12093618), (26, 6046809), (39, 4031206), (73, 2153658), (78, 2015603), (146, 1076829), (219, 717886), (438, 358943), (949, 165666), (1898, 82833), (2847, 55222), (5694, 27611)]