154596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 388864

約数和(自身を除く): 234268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991, 1982, 2973, 3964, 5946, 11892, 12883, 25766, 38649, 51532, 77298, 154596]

約数ペア:

[(1, 154596), (2, 77298), (3, 51532), (4, 38649), (6, 25766), (12, 12883), (13, 11892), (26, 5946), (39, 3964), (52, 2973), (78, 1982), (156, 991)]