150040548

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 458640000

約数和(自身を除く): 308599452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 343, 348, 406, 419, 441, 522, 588, 609, 686, 812, 838, 882, 1029, 1044, 1218, 1257, 1372, 1421, 1676, 1764, 1827, 2058, 2436, 2514, 2842, 2933, 3087, 3654, 3771, 4116, 4263, 5028, 5684, 5866, 6174, 7308, 7542, 8526, 8799, 9947, 11732, 12151, 12348, 12789, 15084, 17052, 17598, 19894, 20531, 24302, 25578, 26397, 29841, 35196, 36453, 39788, 41062, 48604, 51156, 52794, 59682, 61593, 72906, 82124, 85057, 89523, 105588, 109359, 119364, 123186, 143717, 145812, 170114, 179046, 184779, 218718, 246372, 255171, 287434, 340228, 358092, 369558, 431151, 437436, 510342, 574868, 595399, 739116, 765513, 862302, 1020684, 1190798, 1293453, 1531026, 1724604, 1786197, 2381596, 2586906, 3062052, 3572394, 4167793, 5173812, 5358591, 7144788, 8335586, 10717182, 12503379, 16671172, 21434364, 25006758, 37510137, 50013516, 75020274, 150040548]

約数ペア:

[(1, 150040548), (2, 75020274), (3, 50013516), (4, 37510137), (6, 25006758), (7, 21434364), (9, 16671172), (12, 12503379), (14, 10717182), (18, 8335586), (21, 7144788), (28, 5358591), (29, 5173812), (36, 4167793), (42, 3572394), (49, 3062052), (58, 2586906), (63, 2381596), (84, 1786197), (87, 1724604), (98, 1531026), (116, 1293453), (126, 1190798), (147, 1020684), (174, 862302), (196, 765513), (203, 739116), (252, 595399), (261, 574868), (294, 510342), (343, 437436), (348, 431151), (406, 369558), (419, 358092), (441, 340228), (522, 287434), (588, 255171), (609, 246372), (686, 218718), (812, 184779), (838, 179046), (882, 170114), (1029, 145812), (1044, 143717), (1218, 123186), (1257, 119364), (1372, 109359), (1421, 105588), (1676, 89523), (1764, 85057), (1827, 82124), (2058, 72906), (2436, 61593), (2514, 59682), (2842, 52794), (2933, 51156), (3087, 48604), (3654, 41062), (3771, 39788), (4116, 36453), (4263, 35196), (5028, 29841), (5684, 26397), (5866, 25578), (6174, 24302), (7308, 20531), (7542, 19894), (8526, 17598), (8799, 17052), (9947, 15084), (11732, 12789), (12151, 12348)]