165386772

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1384

約数の個数: 84

約数和(自身を含む): 444370080

約数和(自身を除く): 278983308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1319, 1458, 1548, 2322, 2638, 2916, 3483, 3957, 4644, 5276, 6966, 7914, 10449, 11871, 13932, 15828, 20898, 23742, 31347, 35613, 41796, 47484, 56717, 62694, 71226, 106839, 113434, 125388, 142452, 170151, 213678, 226868, 320517, 340302, 427356, 510453, 641034, 680604, 961551, 1020906, 1282068, 1531359, 1923102, 2041812, 3062718, 3846204, 4594077, 6125436, 9188154, 13782231, 18376308, 27564462, 41346693, 55128924, 82693386, 165386772]

約数ペア:

[(1, 165386772), (2, 82693386), (3, 55128924), (4, 41346693), (6, 27564462), (9, 18376308), (12, 13782231), (18, 9188154), (27, 6125436), (36, 4594077), (43, 3846204), (54, 3062718), (81, 2041812), (86, 1923102), (108, 1531359), (129, 1282068), (162, 1020906), (172, 961551), (243, 680604), (258, 641034), (324, 510453), (387, 427356), (486, 340302), (516, 320517), (729, 226868), (774, 213678), (972, 170151), (1161, 142452), (1319, 125388), (1458, 113434), (1548, 106839), (2322, 71226), (2638, 62694), (2916, 56717), (3483, 47484), (3957, 41796), (4644, 35613), (5276, 31347), (6966, 23742), (7914, 20898), (10449, 15828), (11871, 13932)]