149808250345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1810481}}^1$

素因数の和:1810585

約数の個数: 32

約数和(自身を含む): 206829463680

約数和(自身を除く): 57021213335

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 871, 1235, 1273, 4355, 6365, 16549, 82745, 1810481, 9052405, 23536253, 34399139, 117681265, 121302227, 171995695, 447188807, 606511135, 1576928951, 2235944035, 2304742313, 7884644755, 11523711565, 29961650069, 149808250345]

約数ペア:

[(1, 149808250345), (5, 29961650069), (13, 11523711565), (19, 7884644755), (65, 2304742313), (67, 2235944035), (95, 1576928951), (247, 606511135), (335, 447188807), (871, 171995695), (1235, 121302227), (1273, 117681265), (4355, 34399139), (6365, 23536253), (16549, 9052405), (82745, 1810481)]