156935906972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1232339}}^1$

素因数の和:1232466

約数の個数: 48

約数和(自身を含む): 309169459200

約数和(自身を除く): 152233552228

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 124, 158, 316, 403, 806, 1027, 1612, 2054, 2449, 4108, 4898, 9796, 31837, 63674, 127348, 1232339, 2464678, 4929356, 16020407, 32040814, 38202509, 64081628, 76405018, 97354781, 152810036, 194709562, 389419124, 496632617, 993265234, 1265612153, 1986530468, 2531224306, 3017998211, 5062448612, 6035996422, 12071992844, 39233976743, 78467953486, 156935906972]

約数ペア:

[(1, 156935906972), (2, 78467953486), (4, 39233976743), (13, 12071992844), (26, 6035996422), (31, 5062448612), (52, 3017998211), (62, 2531224306), (79, 1986530468), (124, 1265612153), (158, 993265234), (316, 496632617), (403, 389419124), (806, 194709562), (1027, 152810036), (1612, 97354781), (2054, 76405018), (2449, 64081628), (4108, 38202509), (4898, 32040814), (9796, 16020407), (31837, 4929356), (63674, 2464678), (127348, 1232339)]