156637611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{446261}}^1$

素因数の和:446283

約数の個数: 16

約数和(自身を含む): 249906720

約数和(自身を除く): 93269109

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 446261, 1338783, 4016349, 5801393, 12049047, 17404179, 52212537, 156637611]

約数ペア:

[(1, 156637611), (3, 52212537), (9, 17404179), (13, 12049047), (27, 5801393), (39, 4016349), (117, 1338783), (351, 446261)]