139455168

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8161}}^1$

素因数の和:8265

約数の個数: 56

約数和(自身を含む): 373166640

約数和(自身を除く): 233711472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8161, 8544, 16322, 17088, 24483, 32644, 48966, 65288, 97932, 130576, 195864, 261152, 391728, 522304, 726329, 783456, 1452658, 1566912, 2178987, 2905316, 4357974, 5810632, 8715948, 11621264, 17431896, 23242528, 34863792, 46485056, 69727584, 139455168]

約数ペア:

[(1, 139455168), (2, 69727584), (3, 46485056), (4, 34863792), (6, 23242528), (8, 17431896), (12, 11621264), (16, 8715948), (24, 5810632), (32, 4357974), (48, 2905316), (64, 2178987), (89, 1566912), (96, 1452658), (178, 783456), (192, 726329), (267, 522304), (356, 391728), (534, 261152), (712, 195864), (1068, 130576), (1424, 97932), (2136, 65288), (2848, 48966), (4272, 32644), (5696, 24483), (8161, 17088), (8544, 16322)]