156928516138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1\times {\mathrm{25759}}^1$

素因数の和:26902

約数の個数: 32

約数和(自身を含む): 245742981120

約数和(自身を除く): 88814464982

約数列:

[1, 2, 31, 62, 97, 194, 1013, 2026, 3007, 6014, 25759, 31403, 51518, 62806, 98261, 196522, 798529, 1597058, 2498623, 3046091, 4997246, 6092182, 26093867, 52187734, 77457313, 154914626, 808909877, 1617819754, 2531105099, 5062210198, 78464258069, 156928516138]

約数ペア:

[(1, 156928516138), (2, 78464258069), (31, 5062210198), (62, 2531105099), (97, 1617819754), (194, 808909877), (1013, 154914626), (2026, 77457313), (3007, 52187734), (6014, 26093867), (25759, 6092182), (31403, 4997246), (51518, 3046091), (62806, 2498623), (98261, 1597058), (196522, 798529)]