162949206485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{28111}}^1$

素因数の和:28733

約数の個数: 32

約数和(自身を含む): 212016655872

約数和(自身を除く): 49067449387

約数列:

[1, 5, 13, 65, 257, 347, 1285, 1735, 3341, 4511, 16705, 22555, 28111, 89179, 140555, 365443, 445895, 1159327, 1827215, 5796635, 7224527, 9754517, 36122635, 48772585, 93918851, 126808721, 469594255, 634043605, 2506910869, 12534554345, 32589841297, 162949206485]

約数ペア:

[(1, 162949206485), (5, 32589841297), (13, 12534554345), (65, 2506910869), (257, 634043605), (347, 469594255), (1285, 126808721), (1735, 93918851), (3341, 48772585), (4511, 36122635), (16705, 9754517), (22555, 7224527), (28111, 5796635), (89179, 1827215), (140555, 1159327), (365443, 445895)]