159894896

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62071}}^1$

素因数の和:62109

約数の個数: 40

約数和(自身を含む): 369452544

約数和(自身を除く): 209557648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 62071, 124142, 248284, 434497, 496568, 868994, 993136, 1427633, 1737988, 2855266, 3475976, 5710532, 6951952, 9993431, 11421064, 19986862, 22842128, 39973724, 79947448, 159894896]

約数ペア:

[(1, 159894896), (2, 79947448), (4, 39973724), (7, 22842128), (8, 19986862), (14, 11421064), (16, 9993431), (23, 6951952), (28, 5710532), (46, 3475976), (56, 2855266), (92, 1737988), (112, 1427633), (161, 993136), (184, 868994), (322, 496568), (368, 434497), (644, 248284), (1288, 124142), (2576, 62071)]