142775168

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{48497}}^1$

素因数の和:48534

約数の個数: 32

約数和(自身を含む): 296807760

約数和(自身を除く): 154032592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 48497, 96994, 193988, 387976, 775952, 1115431, 1551904, 2230862, 3103808, 4461724, 6207616, 8923448, 17846896, 35693792, 71387584, 142775168]

約数ペア:

[(1, 142775168), (2, 71387584), (4, 35693792), (8, 17846896), (16, 8923448), (23, 6207616), (32, 4461724), (46, 3103808), (64, 2230862), (92, 1551904), (128, 1115431), (184, 775952), (368, 387976), (736, 193988), (1472, 96994), (2944, 48497)]