156911456806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{323717}}^1$

素因数の和:324016

約数の個数: 32

約数和(自身を含む): 257348040768

約数和(自身を除く): 100436583962

約数列:

[1, 2, 13, 26, 103, 181, 206, 362, 1339, 2353, 2678, 4706, 18643, 37286, 242359, 323717, 484718, 647434, 4208321, 8416642, 33342851, 58592777, 66685702, 117185554, 433457063, 761706101, 866914126, 1523412202, 6035056031, 12070112062, 78455728403, 156911456806]

約数ペア:

[(1, 156911456806), (2, 78455728403), (13, 12070112062), (26, 6035056031), (103, 1523412202), (181, 866914126), (206, 761706101), (362, 433457063), (1339, 117185554), (2353, 66685702), (2678, 58592777), (4706, 33342851), (18643, 8416642), (37286, 4208321), (242359, 647434), (323717, 484718)]