151723912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16651}}^1$

素因数の和:16741

約数の個数: 32

約数和(自身を含む): 305730720

約数和(自身を除く): 154006808

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 16651, 33302, 66604, 133208, 283067, 566134, 1115617, 1132268, 2231234, 2264536, 4462468, 8924936, 18965489, 37930978, 75861956, 151723912]

約数ペア:

[(1, 151723912), (2, 75861956), (4, 37930978), (8, 18965489), (17, 8924936), (34, 4462468), (67, 2264536), (68, 2231234), (134, 1132268), (136, 1115617), (268, 566134), (536, 283067), (1139, 133208), (2278, 66604), (4556, 33302), (9112, 16651)]