157667024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1355

約数の個数: 40

約数和(自身を含む): 319747392

約数和(自身を除く): 162080368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 563, 761, 1126, 1522, 2252, 3044, 4504, 6088, 9008, 12176, 12949, 17503, 25898, 35006, 51796, 70012, 103592, 140024, 207184, 280048, 428443, 856886, 1713772, 3427544, 6855088, 9854189, 19708378, 39416756, 78833512, 157667024]

約数ペア:

[(1, 157667024), (2, 78833512), (4, 39416756), (8, 19708378), (16, 9854189), (23, 6855088), (46, 3427544), (92, 1713772), (184, 856886), (368, 428443), (563, 280048), (761, 207184), (1126, 140024), (1522, 103592), (2252, 70012), (3044, 51796), (4504, 35006), (6088, 25898), (9008, 17503), (12176, 12949)]