154674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 361452

約数和(自身を除く): 206778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 661, 1322, 1983, 3966, 5949, 8593, 11898, 17186, 25779, 51558, 77337, 154674]

約数ペア:

[(1, 154674), (2, 77337), (3, 51558), (6, 25779), (9, 17186), (13, 11898), (18, 8593), (26, 5949), (39, 3966), (78, 1983), (117, 1322), (234, 661)]