156980922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14891}}^1$

素因数の和:15154

約数の個数: 32

約数和(自身を含む): 360267264

約数和(自身を除く): 203286342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 14891, 29782, 44673, 89346, 104237, 208474, 312711, 625422, 3737641, 7475282, 11212923, 22425846, 26163487, 52326974, 78490461, 156980922]

約数ペア:

[(1, 156980922), (2, 78490461), (3, 52326974), (6, 26163487), (7, 22425846), (14, 11212923), (21, 7475282), (42, 3737641), (251, 625422), (502, 312711), (753, 208474), (1506, 104237), (1757, 89346), (3514, 44673), (5271, 29782), (10542, 14891)]