150890238

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{13037}}^1$

素因数の和:13688

約数の個数: 24

約数和(自身を含む): 327462408

約数和(自身を除く): 176572170

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 13037, 26074, 39111, 78222, 117333, 234666, 8382791, 16765582, 25148373, 50296746, 75445119, 150890238]

約数ペア:

[(1, 150890238), (2, 75445119), (3, 50296746), (6, 25148373), (9, 16765582), (18, 8382791), (643, 234666), (1286, 117333), (1929, 78222), (3858, 39111), (5787, 26074), (11574, 13037)]