156744945506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{77827679}}^1$

素因数の和:77827753

約数の個数: 16

約数和(自身を含む): 252161683200

約数和(自身を除く): 95416737694

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 77827679, 155655358, 1478725901, 2957451802, 4124866987, 8249733974, 78372472753, 156744945506]

約数ペア:

[(1, 156744945506), (2, 78372472753), (19, 8249733974), (38, 4124866987), (53, 2957451802), (106, 1478725901), (1007, 155655358), (2014, 77827679)]