152356254

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 308585376

約数和(自身を除く): 156229122

約数列:

[1, 2, 3, 6, 157, 197, 314, 394, 471, 591, 821, 942, 1182, 1642, 2463, 4926, 30929, 61858, 92787, 128897, 161737, 185574, 257794, 323474, 386691, 485211, 773382, 970422, 25392709, 50785418, 76178127, 152356254]

約数ペア:

[(1, 152356254), (2, 76178127), (3, 50785418), (6, 25392709), (157, 970422), (197, 773382), (314, 485211), (394, 386691), (471, 323474), (591, 257794), (821, 185574), (942, 161737), (1182, 128897), (1642, 92787), (2463, 61858), (4926, 30929)]