158775246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1260121}}^1$

素因数の和:1260136

約数の個数: 24

約数和(自身を含む): 393158064

約数和(自身を除く): 234382818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1260121, 2520242, 3780363, 7560726, 8820847, 11341089, 17641694, 22682178, 26462541, 52925082, 79387623, 158775246]

約数ペア:

[(1, 158775246), (2, 79387623), (3, 52925082), (6, 26462541), (7, 22682178), (9, 17641694), (14, 11341089), (18, 8820847), (21, 7560726), (42, 3780363), (63, 2520242), (126, 1260121)]