140540902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 229521600

約数和(自身を除く): 88980698

約数列:

[1, 2, 23, 29, 46, 58, 137, 274, 667, 769, 1334, 1538, 3151, 3973, 6302, 7946, 17687, 22301, 35374, 44602, 91379, 105353, 182758, 210706, 512923, 1025846, 2423119, 3055237, 4846238, 6110474, 70270451, 140540902]

約数ペア:

[(1, 140540902), (2, 70270451), (23, 6110474), (29, 4846238), (46, 3055237), (58, 2423119), (137, 1025846), (274, 512923), (667, 210706), (769, 182758), (1334, 105353), (1538, 91379), (3151, 44602), (3973, 35374), (6302, 22301), (7946, 17687)]