133581864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{428147}}^1$

素因数の和:428169

約数の個数: 32

約数和(自身を含む): 359644320

約数和(自身を除く): 226062456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 428147, 856294, 1284441, 1712588, 2568882, 3425176, 5137764, 5565911, 10275528, 11131822, 16697733, 22263644, 33395466, 44527288, 66790932, 133581864]

約数ペア:

[(1, 133581864), (2, 66790932), (3, 44527288), (4, 33395466), (6, 22263644), (8, 16697733), (12, 11131822), (13, 10275528), (24, 5565911), (26, 5137764), (39, 3425176), (52, 2568882), (78, 1712588), (104, 1284441), (156, 856294), (312, 428147)]