157427432618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103567}}^1\times {\mathrm{24517}}^1$

素因数の和:128117

約数の個数: 16

約数和(自身を含む): 243770901504

約数和(自身を除く): 86343468886

約数列:

[1, 2, 31, 62, 24517, 49034, 103567, 207134, 760027, 1520054, 3210577, 6421154, 2539152139, 5078304278, 78713716309, 157427432618]

約数ペア:

[(1, 157427432618), (2, 78713716309), (31, 5078304278), (62, 2539152139), (24517, 6421154), (49034, 3210577), (103567, 1520054), (207134, 760027)]