133260414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 328527360

約数和(自身を除く): 195266946

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4073, 4674, 5453, 8146, 10906, 12219, 16359, 24438, 28511, 32718, 57022, 77387, 85533, 154774, 166993, 171066, 232161, 333986, 464322, 500979, 541709, 1001958, 1083418, 1168951, 1625127, 2337902, 3172867, 3250254, 3506853, 6345734, 7013706, 9518601, 19037202, 22210069, 44420138, 66630207, 133260414]

約数ペア:

[(1, 133260414), (2, 66630207), (3, 44420138), (6, 22210069), (7, 19037202), (14, 9518601), (19, 7013706), (21, 6345734), (38, 3506853), (41, 3250254), (42, 3172867), (57, 2337902), (82, 1625127), (114, 1168951), (123, 1083418), (133, 1001958), (246, 541709), (266, 500979), (287, 464322), (399, 333986), (574, 232161), (779, 171066), (798, 166993), (861, 154774), (1558, 85533), (1722, 77387), (2337, 57022), (4073, 32718), (4674, 28511), (5453, 24438), (8146, 16359), (10906, 12219)]