152806784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 330810480

約数和(自身を除く): 178003696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 262, 416, 524, 701, 832, 1048, 1402, 1664, 1703, 2096, 2804, 3406, 4192, 5608, 6812, 8384, 9113, 11216, 13624, 16768, 18226, 22432, 27248, 36452, 44864, 54496, 72904, 89728, 91831, 108992, 145808, 183662, 217984, 291616, 367324, 583232, 734648, 1166464, 1193803, 1469296, 2387606, 2938592, 4775212, 5877184, 9550424, 11754368, 19100848, 38201696, 76403392, 152806784]

約数ペア:

[(1, 152806784), (2, 76403392), (4, 38201696), (8, 19100848), (13, 11754368), (16, 9550424), (26, 5877184), (32, 4775212), (52, 2938592), (64, 2387606), (104, 1469296), (128, 1193803), (131, 1166464), (208, 734648), (262, 583232), (416, 367324), (524, 291616), (701, 217984), (832, 183662), (1048, 145808), (1402, 108992), (1664, 91831), (1703, 89728), (2096, 72904), (2804, 54496), (3406, 44864), (4192, 36452), (5608, 27248), (6812, 22432), (8384, 18226), (9113, 16768), (11216, 13624)]