153317448

素因数分解:

$2^3\times 3^8\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 453473280

約数和(自身を除く): 300155832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 127, 138, 162, 184, 207, 216, 243, 254, 276, 324, 381, 414, 486, 508, 552, 621, 648, 729, 762, 828, 972, 1016, 1143, 1242, 1458, 1524, 1656, 1863, 1944, 2187, 2286, 2484, 2916, 2921, 3048, 3429, 3726, 4374, 4572, 4968, 5589, 5832, 5842, 6561, 6858, 7452, 8748, 8763, 9144, 10287, 11178, 11684, 13122, 13716, 14904, 16767, 17496, 17526, 20574, 22356, 23368, 26244, 26289, 27432, 30861, 33534, 35052, 41148, 44712, 50301, 52488, 52578, 61722, 67068, 70104, 78867, 82296, 92583, 100602, 105156, 123444, 134136, 150903, 157734, 185166, 201204, 210312, 236601, 246888, 277749, 301806, 315468, 370332, 402408, 473202, 555498, 603612, 630936, 709803, 740664, 833247, 946404, 1110996, 1207224, 1419606, 1666494, 1892808, 2129409, 2221992, 2839212, 3332988, 4258818, 5678424, 6388227, 6665976, 8517636, 12776454, 17035272, 19164681, 25552908, 38329362, 51105816, 76658724, 153317448]

約数ペア:

[(1, 153317448), (2, 76658724), (3, 51105816), (4, 38329362), (6, 25552908), (8, 19164681), (9, 17035272), (12, 12776454), (18, 8517636), (23, 6665976), (24, 6388227), (27, 5678424), (36, 4258818), (46, 3332988), (54, 2839212), (69, 2221992), (72, 2129409), (81, 1892808), (92, 1666494), (108, 1419606), (127, 1207224), (138, 1110996), (162, 946404), (184, 833247), (207, 740664), (216, 709803), (243, 630936), (254, 603612), (276, 555498), (324, 473202), (381, 402408), (414, 370332), (486, 315468), (508, 301806), (552, 277749), (621, 246888), (648, 236601), (729, 210312), (762, 201204), (828, 185166), (972, 157734), (1016, 150903), (1143, 134136), (1242, 123444), (1458, 105156), (1524, 100602), (1656, 92583), (1863, 82296), (1944, 78867), (2187, 70104), (2286, 67068), (2484, 61722), (2916, 52578), (2921, 52488), (3048, 50301), (3429, 44712), (3726, 41148), (4374, 35052), (4572, 33534), (4968, 30861), (5589, 27432), (5832, 26289), (5842, 26244), (6561, 23368), (6858, 22356), (7452, 20574), (8748, 17526), (8763, 17496), (9144, 16767), (10287, 14904), (11178, 13716), (11684, 13122)]