151498386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647429}}^1$

素因数の和:647450

約数の個数: 24

約数和(自身を含む): 353496780

約数和(自身を除く): 201998394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 647429, 1294858, 1942287, 3884574, 5826861, 8416577, 11653722, 16833154, 25249731, 50499462, 75749193, 151498386]

約数ペア:

[(1, 151498386), (2, 75749193), (3, 50499462), (6, 25249731), (9, 16833154), (13, 11653722), (18, 8416577), (26, 5826861), (39, 3884574), (78, 1942287), (117, 1294858), (234, 647429)]