133079870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 300091392

約数和(自身を除く): 167011522

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 401, 431, 770, 802, 862, 2005, 2155, 2807, 3017, 4010, 4310, 4411, 4741, 5614, 6034, 8822, 9482, 14035, 15085, 22055, 23705, 28070, 30170, 30877, 33187, 44110, 47410, 61754, 66374, 154385, 165935, 172831, 308770, 331870, 345662, 864155, 1209817, 1728310, 1901141, 2419634, 3802282, 6049085, 9505705, 12098170, 13307987, 19011410, 26615974, 66539935, 133079870]

約数ペア:

[(1, 133079870), (2, 66539935), (5, 26615974), (7, 19011410), (10, 13307987), (11, 12098170), (14, 9505705), (22, 6049085), (35, 3802282), (55, 2419634), (70, 1901141), (77, 1728310), (110, 1209817), (154, 864155), (385, 345662), (401, 331870), (431, 308770), (770, 172831), (802, 165935), (862, 154385), (2005, 66374), (2155, 61754), (2807, 47410), (3017, 44110), (4010, 33187), (4310, 30877), (4411, 30170), (4741, 28070), (5614, 23705), (6034, 22055), (8822, 15085), (9482, 14035)]