157730334544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{186002753}}^1$

素因数の和:186002814

約数の個数: 20

約数和(自身を含む): 311368610196

約数和(自身を除く): 153638275652

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 186002753, 372005506, 744011012, 1488022024, 2976044048, 9858145909, 19716291818, 39432583636, 78865167272, 157730334544]

約数ペア:

[(1, 157730334544), (2, 78865167272), (4, 39432583636), (8, 19716291818), (16, 9858145909), (53, 2976044048), (106, 1488022024), (212, 744011012), (424, 372005506), (848, 186002753)]