156937567915

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{967}}^1\times {\mathrm{1301}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 192226446720

約数和(自身を除く): 35288878805

約数列:

[1, 5, 61, 305, 409, 967, 1301, 2045, 4835, 6505, 24949, 58987, 79361, 124745, 294935, 395503, 396805, 532109, 1258067, 1977515, 2660545, 6290335, 24125683, 32458649, 76742087, 120628415, 162293245, 383710435, 514549403, 2572747015, 31387513583, 156937567915]

約数ペア:

[(1, 156937567915), (5, 31387513583), (61, 2572747015), (305, 514549403), (409, 383710435), (967, 162293245), (1301, 120628415), (2045, 76742087), (4835, 32458649), (6505, 24125683), (24949, 6290335), (58987, 2660545), (79361, 1977515), (124745, 1258067), (294935, 532109), (395503, 396805)]