157179512

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{38449}}^1$

素因数の和:38535

約数の個数: 32

約数和(自身を含む): 341436000

約数和(自身を除く): 184256488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 38449, 76898, 153796, 269143, 307592, 538286, 1076572, 2153144, 2806777, 5613554, 11227108, 19647439, 22454216, 39294878, 78589756, 157179512]

約数ペア:

[(1, 157179512), (2, 78589756), (4, 39294878), (7, 22454216), (8, 19647439), (14, 11227108), (28, 5613554), (56, 2806777), (73, 2153144), (146, 1076572), (292, 538286), (511, 307592), (584, 269143), (1022, 153796), (2044, 76898), (4088, 38449)]