157030738862

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{3739}}^1\times {\mathrm{72661}}^1$

素因数の和:76436

約数の個数: 24

約数和(自身を含む): 250287165480

約数和(自身を除く): 93256426618

約数列:

[1, 2, 17, 34, 289, 578, 3739, 7478, 63563, 72661, 127126, 145322, 1080571, 1235237, 2161142, 2470474, 20999029, 41998058, 271679479, 543358958, 4618551143, 9237102286, 78515369431, 157030738862]

約数ペア:

[(1, 157030738862), (2, 78515369431), (17, 9237102286), (34, 4618551143), (289, 543358958), (578, 271679479), (3739, 41998058), (7478, 20999029), (63563, 2470474), (72661, 2161142), (127126, 1235237), (145322, 1080571)]