147386714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 237790080

約数和(自身を除く): 90403366

約数列:

[1, 2, 23, 43, 46, 86, 269, 277, 538, 554, 989, 1978, 6187, 6371, 11567, 11911, 12374, 12742, 23134, 23822, 74513, 149026, 266041, 273953, 532082, 547906, 1713799, 3204059, 3427598, 6408118, 73693357, 147386714]

約数ペア:

[(1, 147386714), (2, 73693357), (23, 6408118), (43, 3427598), (46, 3204059), (86, 1713799), (269, 547906), (277, 532082), (538, 273953), (554, 266041), (989, 149026), (1978, 74513), (6187, 23822), (6371, 23134), (11567, 12742), (11911, 12374)]