156917212288

素因数分解:

$2^7\times {\mathrm{1021}}^1\times {\mathrm{1200701}}^1$

素因数の和:1201736

約数の個数: 32

約数和(自身を含む): 312914948220

約数和(自身を除く): 155997735932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1021, 2042, 4084, 8168, 16336, 32672, 65344, 130688, 1200701, 2401402, 4802804, 9605608, 19211216, 38422432, 76844864, 153689728, 1225915721, 2451831442, 4903662884, 9807325768, 19614651536, 39229303072, 78458606144, 156917212288]

約数ペア:

[(1, 156917212288), (2, 78458606144), (4, 39229303072), (8, 19614651536), (16, 9807325768), (32, 4903662884), (64, 2451831442), (128, 1225915721), (1021, 153689728), (2042, 76844864), (4084, 38422432), (8168, 19211216), (16336, 9605608), (32672, 4802804), (65344, 2401402), (130688, 1200701)]