160302456

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 476582400

約数和(自身を除く): 316279944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 123, 138, 164, 184, 207, 216, 246, 276, 328, 369, 414, 492, 552, 621, 738, 787, 828, 943, 984, 1107, 1242, 1476, 1574, 1656, 1886, 2214, 2361, 2484, 2829, 2952, 3148, 3772, 4428, 4722, 4968, 5658, 6296, 7083, 7544, 8487, 8856, 9444, 11316, 14166, 16974, 18101, 18888, 21249, 22632, 25461, 28332, 32267, 33948, 36202, 42498, 50922, 54303, 56664, 64534, 67896, 72404, 84996, 96801, 101844, 108606, 129068, 144808, 162909, 169992, 193602, 203688, 217212, 258136, 290403, 325818, 387204, 434424, 488727, 580806, 651636, 742141, 774408, 871209, 977454, 1161612, 1303272, 1484282, 1742418, 1954908, 2226423, 2323224, 2968564, 3484836, 3909816, 4452846, 5937128, 6679269, 6969672, 8905692, 13358538, 17811384, 20037807, 26717076, 40075614, 53434152, 80151228, 160302456]

約数ペア:

[(1, 160302456), (2, 80151228), (3, 53434152), (4, 40075614), (6, 26717076), (8, 20037807), (9, 17811384), (12, 13358538), (18, 8905692), (23, 6969672), (24, 6679269), (27, 5937128), (36, 4452846), (41, 3909816), (46, 3484836), (54, 2968564), (69, 2323224), (72, 2226423), (82, 1954908), (92, 1742418), (108, 1484282), (123, 1303272), (138, 1161612), (164, 977454), (184, 871209), (207, 774408), (216, 742141), (246, 651636), (276, 580806), (328, 488727), (369, 434424), (414, 387204), (492, 325818), (552, 290403), (621, 258136), (738, 217212), (787, 203688), (828, 193602), (943, 169992), (984, 162909), (1107, 144808), (1242, 129068), (1476, 108606), (1574, 101844), (1656, 96801), (1886, 84996), (2214, 72404), (2361, 67896), (2484, 64534), (2829, 56664), (2952, 54303), (3148, 50922), (3772, 42498), (4428, 36202), (4722, 33948), (4968, 32267), (5658, 28332), (6296, 25461), (7083, 22632), (7544, 21249), (8487, 18888), (8856, 18101), (9444, 16974), (11316, 14166)]