133133568

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7537}}^1$

素因数の和:7579

約数の個数: 72

約数和(自身を含む): 369784128

約数和(自身を除く): 236650560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 7537, 8832, 15074, 17664, 22611, 30148, 45222, 60296, 90444, 120592, 173351, 180888, 241184, 346702, 361776, 482368, 520053, 693404, 723552, 964736, 1040106, 1386808, 1447104, 1929472, 2080212, 2773616, 2894208, 4160424, 5547232, 5788416, 8320848, 11094464, 16641696, 22188928, 33283392, 44377856, 66566784, 133133568]

約数ペア:

[(1, 133133568), (2, 66566784), (3, 44377856), (4, 33283392), (6, 22188928), (8, 16641696), (12, 11094464), (16, 8320848), (23, 5788416), (24, 5547232), (32, 4160424), (46, 2894208), (48, 2773616), (64, 2080212), (69, 1929472), (92, 1447104), (96, 1386808), (128, 1040106), (138, 964736), (184, 723552), (192, 693404), (256, 520053), (276, 482368), (368, 361776), (384, 346702), (552, 241184), (736, 180888), (768, 173351), (1104, 120592), (1472, 90444), (2208, 60296), (2944, 45222), (4416, 30148), (5888, 22611), (7537, 17664), (8832, 15074)]