138775998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{8147}}^1$

素因数の和:8336

約数の個数: 32

約数和(自身を含む): 295674624

約数和(自身を除く): 156898626

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 501, 1002, 2839, 5678, 8147, 8517, 16294, 17034, 24441, 48882, 138499, 276998, 415497, 830994, 1360549, 2721098, 4081647, 8163294, 23129333, 46258666, 69387999, 138775998]

約数ペア:

[(1, 138775998), (2, 69387999), (3, 46258666), (6, 23129333), (17, 8163294), (34, 4081647), (51, 2721098), (102, 1360549), (167, 830994), (334, 415497), (501, 276998), (1002, 138499), (2839, 48882), (5678, 24441), (8147, 17034), (8517, 16294)]