149811822718

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1\times {\mathrm{498439}}^1$

素因数の和:500751

約数の個数: 16

約数和(自身を含む): 228173869440

約数和(自身を除く): 78362046722

約数列:

[1, 2, 67, 134, 2243, 4486, 150281, 300562, 498439, 996878, 33395413, 66790826, 1117998677, 2235997354, 74905911359, 149811822718]

約数ペア:

[(1, 149811822718), (2, 74905911359), (67, 2235997354), (134, 1117998677), (2243, 66790826), (4486, 33395413), (150281, 996878), (300562, 498439)]