157029238678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1076767}}^1$

素因数の和:1076932

約数の個数: 32

約数和(自身を含む): 260491714560

約数和(自身を除く): 103462475882

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 923, 1027, 1846, 2054, 5609, 11218, 72917, 145834, 1076767, 2153534, 13997971, 27995942, 76450457, 85064593, 152900914, 170129186, 993855941, 1105839709, 1987711882, 2211679418, 6039586103, 12079172206, 78514619339, 157029238678]

約数ペア:

[(1, 157029238678), (2, 78514619339), (13, 12079172206), (26, 6039586103), (71, 2211679418), (79, 1987711882), (142, 1105839709), (158, 993855941), (923, 170129186), (1027, 152900914), (1846, 85064593), (2054, 76450457), (5609, 27995942), (11218, 13997971), (72917, 2153534), (145834, 1076767)]