157422282

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{316109}}^1$

素因数の和:316197

約数の個数: 16

約数和(自身を含む): 318638880

約数和(自身を除く): 161216598

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 316109, 632218, 948327, 1896654, 26237047, 52474094, 78711141, 157422282]

約数ペア:

[(1, 157422282), (2, 78711141), (3, 52474094), (6, 26237047), (83, 1896654), (166, 948327), (249, 632218), (498, 316109)]