142737318

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 318427200

約数和(自身を除く): 175689882

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 269, 369, 538, 719, 738, 807, 1438, 1614, 2157, 2421, 4314, 4842, 6471, 11029, 12942, 22058, 29479, 33087, 58958, 66174, 88437, 99261, 176874, 193411, 198522, 265311, 386822, 530622, 580233, 1160466, 1740699, 3481398, 7929851, 15859702, 23789553, 47579106, 71368659, 142737318]

約数ペア:

[(1, 142737318), (2, 71368659), (3, 47579106), (6, 23789553), (9, 15859702), (18, 7929851), (41, 3481398), (82, 1740699), (123, 1160466), (246, 580233), (269, 530622), (369, 386822), (538, 265311), (719, 198522), (738, 193411), (807, 176874), (1438, 99261), (1614, 88437), (2157, 66174), (2421, 58958), (4314, 33087), (4842, 29479), (6471, 22058), (11029, 12942)]