157209972

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{73189}}^1$

素因数の和:73375

約数の個数: 24

約数和(自身を含む): 368877600

約数和(自身を除く): 211667628

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 73189, 146378, 219567, 292756, 439134, 878268, 13100831, 26201662, 39302493, 52403324, 78604986, 157209972]

約数ペア:

[(1, 157209972), (2, 78604986), (3, 52403324), (4, 39302493), (6, 26201662), (12, 13100831), (179, 878268), (358, 439134), (537, 292756), (716, 219567), (1074, 146378), (2148, 73189)]