157037477408

素因数分解:

$2^5\times 7^1\times {\mathrm{18503}}^1\times {\mathrm{37889}}^1$

素因数の和:56409

約数の個数: 48

約数和(自身を含む): 353362746240

約数和(自身を除く): 196325268832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 18503, 37006, 37889, 74012, 75778, 129521, 148024, 151556, 259042, 265223, 296048, 303112, 518084, 530446, 592096, 606224, 1036168, 1060892, 1212448, 2072336, 2121784, 4144672, 4243568, 8487136, 701060167, 1402120334, 2804240668, 4907421169, 5608481336, 9814842338, 11216962672, 19629684676, 22433925344, 39259369352, 78518738704, 157037477408]

約数ペア:

[(1, 157037477408), (2, 78518738704), (4, 39259369352), (7, 22433925344), (8, 19629684676), (14, 11216962672), (16, 9814842338), (28, 5608481336), (32, 4907421169), (56, 2804240668), (112, 1402120334), (224, 701060167), (18503, 8487136), (37006, 4243568), (37889, 4144672), (74012, 2121784), (75778, 2072336), (129521, 1212448), (148024, 1060892), (151556, 1036168), (259042, 606224), (265223, 592096), (296048, 530446), (303112, 518084)]