169624908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 72

約数和(自身を含む): 459874800

約数和(自身を除く): 290249892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1587, 2116, 2484, 2969, 3174, 4761, 5938, 6348, 8907, 9522, 11876, 14283, 17814, 19044, 26721, 28566, 35628, 53442, 57132, 68287, 80163, 106884, 136574, 160326, 204861, 273148, 320652, 409722, 614583, 819444, 1229166, 1570601, 1843749, 2458332, 3141202, 3687498, 4711803, 6282404, 7374996, 9423606, 14135409, 18847212, 28270818, 42406227, 56541636, 84812454, 169624908]

約数ペア:

[(1, 169624908), (2, 84812454), (3, 56541636), (4, 42406227), (6, 28270818), (9, 18847212), (12, 14135409), (18, 9423606), (23, 7374996), (27, 6282404), (36, 4711803), (46, 3687498), (54, 3141202), (69, 2458332), (92, 1843749), (108, 1570601), (138, 1229166), (207, 819444), (276, 614583), (414, 409722), (529, 320652), (621, 273148), (828, 204861), (1058, 160326), (1242, 136574), (1587, 106884), (2116, 80163), (2484, 68287), (2969, 57132), (3174, 53442), (4761, 35628), (5938, 28566), (6348, 26721), (8907, 19044), (9522, 17814), (11876, 14283)]