164480004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 462371840

約数和(自身を除く): 297891836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 193, 234, 351, 386, 468, 579, 607, 702, 772, 1158, 1214, 1404, 1737, 1821, 2316, 2428, 2509, 3474, 3642, 5018, 5211, 5463, 6948, 7284, 7527, 7891, 10036, 10422, 10926, 15054, 15782, 16389, 20844, 21852, 22581, 23673, 30108, 31564, 32778, 45162, 47346, 65556, 67743, 71019, 90324, 94692, 117151, 135486, 142038, 213057, 234302, 270972, 284076, 351453, 426114, 468604, 702906, 852228, 1054359, 1405812, 1522963, 2108718, 3045926, 3163077, 4217436, 4568889, 6091852, 6326154, 9137778, 12652308, 13706667, 18275556, 27413334, 41120001, 54826668, 82240002, 164480004]

約数ペア:

[(1, 164480004), (2, 82240002), (3, 54826668), (4, 41120001), (6, 27413334), (9, 18275556), (12, 13706667), (13, 12652308), (18, 9137778), (26, 6326154), (27, 6091852), (36, 4568889), (39, 4217436), (52, 3163077), (54, 3045926), (78, 2108718), (108, 1522963), (117, 1405812), (156, 1054359), (193, 852228), (234, 702906), (351, 468604), (386, 426114), (468, 351453), (579, 284076), (607, 270972), (702, 234302), (772, 213057), (1158, 142038), (1214, 135486), (1404, 117151), (1737, 94692), (1821, 90324), (2316, 71019), (2428, 67743), (2509, 65556), (3474, 47346), (3642, 45162), (5018, 32778), (5211, 31564), (5463, 30108), (6948, 23673), (7284, 22581), (7527, 21852), (7891, 20844), (10036, 16389), (10422, 15782), (10926, 15054)]