157110176

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 316947456

約数和(自身を除く): 159837280

約数列:

[1, 2, 4, 8, 16, 32, 67, 127, 134, 254, 268, 508, 536, 577, 1016, 1072, 1154, 2032, 2144, 2308, 4064, 4616, 8509, 9232, 17018, 18464, 34036, 38659, 68072, 73279, 77318, 136144, 146558, 154636, 272288, 293116, 309272, 586232, 618544, 1172464, 1237088, 2344928, 4909693, 9819386, 19638772, 39277544, 78555088, 157110176]

約数ペア:

[(1, 157110176), (2, 78555088), (4, 39277544), (8, 19638772), (16, 9819386), (32, 4909693), (67, 2344928), (127, 1237088), (134, 1172464), (254, 618544), (268, 586232), (508, 309272), (536, 293116), (577, 272288), (1016, 154636), (1072, 146558), (1154, 136144), (2032, 77318), (2144, 73279), (2308, 68072), (4064, 38659), (4616, 34036), (8509, 18464), (9232, 17018)]