163572444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 339621156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 269, 342, 381, 399, 508, 532, 538, 684, 762, 798, 807, 889, 1076, 1143, 1197, 1524, 1596, 1614, 1778, 1883, 2286, 2394, 2413, 2421, 2667, 3228, 3556, 3766, 4572, 4788, 4826, 4842, 5111, 5334, 5649, 7239, 7532, 8001, 9652, 9684, 10222, 10668, 11298, 14478, 15333, 16002, 16891, 16947, 20444, 21717, 22596, 28956, 30666, 32004, 33782, 33894, 34163, 35777, 43434, 45999, 50673, 61332, 67564, 67788, 68326, 71554, 86868, 91998, 101346, 102489, 107331, 136652, 143108, 152019, 183996, 202692, 204978, 214662, 239141, 304038, 307467, 321993, 409956, 429324, 478282, 608076, 614934, 643986, 649097, 717423, 956564, 1229868, 1287972, 1298194, 1434846, 1947291, 2152269, 2596388, 2869692, 3894582, 4304538, 4543679, 5841873, 7789164, 8609076, 9087358, 11683746, 13631037, 18174716, 23367492, 27262074, 40893111, 54524148, 81786222, 163572444]

約数ペア:

[(1, 163572444), (2, 81786222), (3, 54524148), (4, 40893111), (6, 27262074), (7, 23367492), (9, 18174716), (12, 13631037), (14, 11683746), (18, 9087358), (19, 8609076), (21, 7789164), (28, 5841873), (36, 4543679), (38, 4304538), (42, 3894582), (57, 2869692), (63, 2596388), (76, 2152269), (84, 1947291), (114, 1434846), (126, 1298194), (127, 1287972), (133, 1229868), (171, 956564), (228, 717423), (252, 649097), (254, 643986), (266, 614934), (269, 608076), (342, 478282), (381, 429324), (399, 409956), (508, 321993), (532, 307467), (538, 304038), (684, 239141), (762, 214662), (798, 204978), (807, 202692), (889, 183996), (1076, 152019), (1143, 143108), (1197, 136652), (1524, 107331), (1596, 102489), (1614, 101346), (1778, 91998), (1883, 86868), (2286, 71554), (2394, 68326), (2413, 67788), (2421, 67564), (2667, 61332), (3228, 50673), (3556, 45999), (3766, 43434), (4572, 35777), (4788, 34163), (4826, 33894), (4842, 33782), (5111, 32004), (5334, 30666), (5649, 28956), (7239, 22596), (7532, 21717), (8001, 20444), (9652, 16947), (9684, 16891), (10222, 16002), (10668, 15333), (11298, 14478)]