157048961212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{274561121}}^1$

素因数の和:274561149

約数の個数: 24

約数和(自身を含む): 322883879472

約数和(自身を除く): 165834918260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 274561121, 549122242, 1098244484, 3020172331, 3569294573, 6040344662, 7138589146, 12080689324, 14277178292, 39262240303, 78524480606, 157048961212]

約数ペア:

[(1, 157048961212), (2, 78524480606), (4, 39262240303), (11, 14277178292), (13, 12080689324), (22, 7138589146), (26, 6040344662), (44, 3569294573), (52, 3020172331), (143, 1098244484), (286, 549122242), (572, 274561121)]