133169120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{118901}}^1$

素因数の和:118923

約数の個数: 48

約数和(自身を含む): 359559648

約数和(自身を除く): 226390528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 118901, 237802, 475604, 594505, 832307, 951208, 1189010, 1664614, 1902416, 2378020, 3329228, 3804832, 4161535, 4756040, 6658456, 8323070, 9512080, 13316912, 16646140, 19024160, 26633824, 33292280, 66584560, 133169120]

約数ペア:

[(1, 133169120), (2, 66584560), (4, 33292280), (5, 26633824), (7, 19024160), (8, 16646140), (10, 13316912), (14, 9512080), (16, 8323070), (20, 6658456), (28, 4756040), (32, 4161535), (35, 3804832), (40, 3329228), (56, 2378020), (70, 1902416), (80, 1664614), (112, 1189010), (140, 951208), (160, 832307), (224, 594505), (280, 475604), (560, 237802), (1120, 118901)]