149792076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 454272000

約数和(自身を除く): 304479924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 103, 116, 126, 174, 199, 203, 206, 252, 261, 309, 348, 398, 406, 412, 522, 597, 609, 618, 721, 796, 812, 927, 1044, 1194, 1218, 1236, 1393, 1442, 1791, 1827, 1854, 2163, 2388, 2436, 2786, 2884, 2987, 3582, 3654, 3708, 4179, 4326, 5572, 5771, 5974, 6489, 7164, 7308, 8358, 8652, 8961, 11542, 11948, 12537, 12978, 16716, 17313, 17922, 20497, 20909, 23084, 25074, 25956, 26883, 34626, 35844, 40397, 40994, 41818, 50148, 51939, 53766, 61491, 62727, 69252, 80794, 81988, 83636, 103878, 107532, 121191, 122982, 125454, 143479, 161588, 184473, 188181, 207756, 242382, 245964, 250908, 286958, 363573, 368946, 376362, 430437, 484764, 573916, 594413, 727146, 737892, 752724, 860874, 1188826, 1291311, 1454292, 1721748, 1783239, 2377652, 2582622, 3566478, 4160891, 5165244, 5349717, 7132956, 8321782, 10699434, 12482673, 16643564, 21398868, 24965346, 37448019, 49930692, 74896038, 149792076]

約数ペア:

[(1, 149792076), (2, 74896038), (3, 49930692), (4, 37448019), (6, 24965346), (7, 21398868), (9, 16643564), (12, 12482673), (14, 10699434), (18, 8321782), (21, 7132956), (28, 5349717), (29, 5165244), (36, 4160891), (42, 3566478), (58, 2582622), (63, 2377652), (84, 1783239), (87, 1721748), (103, 1454292), (116, 1291311), (126, 1188826), (174, 860874), (199, 752724), (203, 737892), (206, 727146), (252, 594413), (261, 573916), (309, 484764), (348, 430437), (398, 376362), (406, 368946), (412, 363573), (522, 286958), (597, 250908), (609, 245964), (618, 242382), (721, 207756), (796, 188181), (812, 184473), (927, 161588), (1044, 143479), (1194, 125454), (1218, 122982), (1236, 121191), (1393, 107532), (1442, 103878), (1791, 83636), (1827, 81988), (1854, 80794), (2163, 69252), (2388, 62727), (2436, 61491), (2786, 53766), (2884, 51939), (2987, 50148), (3582, 41818), (3654, 40994), (3708, 40397), (4179, 35844), (4326, 34626), (5572, 26883), (5771, 25956), (5974, 25074), (6489, 23084), (7164, 20909), (7308, 20497), (8358, 17922), (8652, 17313), (8961, 16716), (11542, 12978), (11948, 12537)]