169382664

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{89}}^2$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 524880720

約数和(自身を除く): 355498056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 89, 99, 108, 132, 162, 178, 198, 216, 243, 264, 267, 297, 324, 356, 396, 486, 534, 594, 648, 712, 792, 801, 891, 972, 979, 1068, 1188, 1602, 1782, 1944, 1958, 2136, 2376, 2403, 2673, 2937, 3204, 3564, 3916, 4806, 5346, 5874, 6408, 7128, 7209, 7832, 7921, 8811, 9612, 10692, 11748, 14418, 15842, 17622, 19224, 21384, 21627, 23496, 23763, 26433, 28836, 31684, 35244, 43254, 47526, 52866, 57672, 63368, 70488, 71289, 79299, 86508, 87131, 95052, 105732, 142578, 158598, 173016, 174262, 190104, 211464, 213867, 237897, 261393, 285156, 317196, 348524, 427734, 475794, 522786, 570312, 634392, 641601, 697048, 784179, 855468, 951588, 1045572, 1283202, 1568358, 1710936, 1903176, 1924803, 2091144, 2352537, 2566404, 3136716, 3849606, 4705074, 5132808, 6273432, 7057611, 7699212, 9410148, 14115222, 15398424, 18820296, 21172833, 28230444, 42345666, 56460888, 84691332, 169382664]

約数ペア:

[(1, 169382664), (2, 84691332), (3, 56460888), (4, 42345666), (6, 28230444), (8, 21172833), (9, 18820296), (11, 15398424), (12, 14115222), (18, 9410148), (22, 7699212), (24, 7057611), (27, 6273432), (33, 5132808), (36, 4705074), (44, 3849606), (54, 3136716), (66, 2566404), (72, 2352537), (81, 2091144), (88, 1924803), (89, 1903176), (99, 1710936), (108, 1568358), (132, 1283202), (162, 1045572), (178, 951588), (198, 855468), (216, 784179), (243, 697048), (264, 641601), (267, 634392), (297, 570312), (324, 522786), (356, 475794), (396, 427734), (486, 348524), (534, 317196), (594, 285156), (648, 261393), (712, 237897), (792, 213867), (801, 211464), (891, 190104), (972, 174262), (979, 173016), (1068, 158598), (1188, 142578), (1602, 105732), (1782, 95052), (1944, 87131), (1958, 86508), (2136, 79299), (2376, 71289), (2403, 70488), (2673, 63368), (2937, 57672), (3204, 52866), (3564, 47526), (3916, 43254), (4806, 35244), (5346, 31684), (5874, 28836), (6408, 26433), (7128, 23763), (7209, 23496), (7832, 21627), (7921, 21384), (8811, 19224), (9612, 17622), (10692, 15842), (11748, 14418)]