137663188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 289013760

約数和(自身を除く): 151350572

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 47, 52, 62, 79, 92, 94, 124, 158, 188, 299, 316, 403, 598, 611, 713, 806, 1027, 1081, 1196, 1222, 1426, 1457, 1612, 1817, 2054, 2162, 2444, 2449, 2852, 2914, 3634, 3713, 4108, 4324, 4898, 5828, 7268, 7426, 9269, 9796, 14053, 14852, 18538, 18941, 23621, 28106, 31837, 33511, 37076, 37882, 47242, 48269, 56212, 56327, 63674, 67022, 75764, 85399, 94484, 96538, 112654, 115103, 127348, 134044, 170798, 193076, 225308, 230206, 341596, 435643, 460412, 732251, 871286, 1110187, 1464502, 1496339, 1742572, 2220374, 2647369, 2929004, 2992678, 4440748, 5294738, 5985356, 10589476, 34415797, 68831594, 137663188]

約数ペア:

[(1, 137663188), (2, 68831594), (4, 34415797), (13, 10589476), (23, 5985356), (26, 5294738), (31, 4440748), (46, 2992678), (47, 2929004), (52, 2647369), (62, 2220374), (79, 1742572), (92, 1496339), (94, 1464502), (124, 1110187), (158, 871286), (188, 732251), (299, 460412), (316, 435643), (403, 341596), (598, 230206), (611, 225308), (713, 193076), (806, 170798), (1027, 134044), (1081, 127348), (1196, 115103), (1222, 112654), (1426, 96538), (1457, 94484), (1612, 85399), (1817, 75764), (2054, 67022), (2162, 63674), (2444, 56327), (2449, 56212), (2852, 48269), (2914, 47242), (3634, 37882), (3713, 37076), (4108, 33511), (4324, 31837), (4898, 28106), (5828, 23621), (7268, 18941), (7426, 18538), (9269, 14852), (9796, 14053)]