141045642

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{15959}}^1$

素因数の和:16458

約数の個数: 24

約数和(自身を含む): 306240480

約数和(自身を除く): 165194838

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 15959, 31918, 47877, 95754, 143631, 287262, 7835869, 15671738, 23507607, 47015214, 70522821, 141045642]

約数ペア:

[(1, 141045642), (2, 70522821), (3, 47015214), (6, 23507607), (9, 15671738), (18, 7835869), (491, 287262), (982, 143631), (1473, 95754), (2946, 47877), (4419, 31918), (8838, 15959)]