166566068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 318018960

約数和(自身を除く): 151452892

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 113, 212, 226, 409, 452, 818, 901, 1636, 1802, 1921, 3604, 3842, 5989, 6953, 7684, 11978, 13906, 21677, 23956, 27812, 43354, 46217, 86708, 92434, 101813, 184868, 203626, 368509, 407252, 737018, 785689, 1474036, 1571378, 2449501, 3142756, 4899002, 9798004, 41641517, 83283034, 166566068]

約数ペア:

[(1, 166566068), (2, 83283034), (4, 41641517), (17, 9798004), (34, 4899002), (53, 3142756), (68, 2449501), (106, 1571378), (113, 1474036), (212, 785689), (226, 737018), (409, 407252), (452, 368509), (818, 203626), (901, 184868), (1636, 101813), (1802, 92434), (1921, 86708), (3604, 46217), (3842, 43354), (5989, 27812), (6953, 23956), (7684, 21677), (11978, 13906)]