164575212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1487}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 401974272

約数和(自身を除く): 237399060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 401, 802, 1203, 1487, 1604, 2406, 2974, 4461, 4812, 5948, 8922, 9223, 17844, 18446, 27669, 34201, 36892, 55338, 68402, 102603, 110676, 136804, 205206, 410412, 596287, 1192574, 1788861, 2385148, 3577722, 7155444, 13714601, 27429202, 41143803, 54858404, 82287606, 164575212]

約数ペア:

[(1, 164575212), (2, 82287606), (3, 54858404), (4, 41143803), (6, 27429202), (12, 13714601), (23, 7155444), (46, 3577722), (69, 2385148), (92, 1788861), (138, 1192574), (276, 596287), (401, 410412), (802, 205206), (1203, 136804), (1487, 110676), (1604, 102603), (2406, 68402), (2974, 55338), (4461, 36892), (4812, 34201), (5948, 27669), (8922, 18446), (9223, 17844)]