159190712

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 302253120

約数和(自身を除く): 143062408

約数列:

[1, 2, 4, 8, 137, 274, 337, 431, 548, 674, 862, 1096, 1348, 1724, 2696, 3448, 46169, 59047, 92338, 118094, 145247, 184676, 236188, 290494, 369352, 472376, 580988, 1161976, 19898839, 39797678, 79595356, 159190712]

約数ペア:

[(1, 159190712), (2, 79595356), (4, 39797678), (8, 19898839), (137, 1161976), (274, 580988), (337, 472376), (431, 369352), (548, 290494), (674, 236188), (862, 184676), (1096, 145247), (1348, 118094), (1724, 92338), (2696, 59047), (3448, 46169)]