138803328

素因数分解:

$2^7\times 3^3\times {\mathrm{40163}}^1$

素因数の和:40186

約数の個数: 64

約数和(自身を含む): 409672800

約数和(自身を除く): 270869472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40163, 80326, 120489, 160652, 240978, 321304, 361467, 481956, 642608, 722934, 963912, 1084401, 1285216, 1445868, 1927824, 2168802, 2570432, 2891736, 3855648, 4337604, 5140864, 5783472, 7711296, 8675208, 11566944, 15422592, 17350416, 23133888, 34700832, 46267776, 69401664, 138803328]

約数ペア:

[(1, 138803328), (2, 69401664), (3, 46267776), (4, 34700832), (6, 23133888), (8, 17350416), (9, 15422592), (12, 11566944), (16, 8675208), (18, 7711296), (24, 5783472), (27, 5140864), (32, 4337604), (36, 3855648), (48, 2891736), (54, 2570432), (64, 2168802), (72, 1927824), (96, 1445868), (108, 1285216), (128, 1084401), (144, 963912), (192, 722934), (216, 642608), (288, 481956), (384, 361467), (432, 321304), (576, 240978), (864, 160652), (1152, 120489), (1728, 80326), (3456, 40163)]