149470872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 265249128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 89, 114, 116, 127, 152, 174, 178, 228, 232, 254, 267, 348, 356, 381, 456, 508, 534, 551, 696, 712, 762, 1016, 1068, 1102, 1524, 1653, 1691, 2136, 2204, 2413, 2581, 3048, 3306, 3382, 3683, 4408, 4826, 5073, 5162, 6612, 6764, 7239, 7366, 7743, 9652, 10146, 10324, 11049, 11303, 13224, 13528, 14478, 14732, 15486, 19304, 20292, 20648, 22098, 22606, 28956, 29464, 30972, 33909, 40584, 44196, 45212, 49039, 57912, 61944, 67818, 69977, 88392, 90424, 98078, 135636, 139954, 147117, 196156, 209931, 214757, 271272, 279908, 294234, 327787, 392312, 419862, 429514, 559816, 588468, 644271, 655574, 839724, 859028, 983361, 1176936, 1288542, 1311148, 1679448, 1718056, 1966722, 2577084, 2622296, 3933444, 5154168, 6227953, 7866888, 12455906, 18683859, 24911812, 37367718, 49823624, 74735436, 149470872]

約数ペア:

[(1, 149470872), (2, 74735436), (3, 49823624), (4, 37367718), (6, 24911812), (8, 18683859), (12, 12455906), (19, 7866888), (24, 6227953), (29, 5154168), (38, 3933444), (57, 2622296), (58, 2577084), (76, 1966722), (87, 1718056), (89, 1679448), (114, 1311148), (116, 1288542), (127, 1176936), (152, 983361), (174, 859028), (178, 839724), (228, 655574), (232, 644271), (254, 588468), (267, 559816), (348, 429514), (356, 419862), (381, 392312), (456, 327787), (508, 294234), (534, 279908), (551, 271272), (696, 214757), (712, 209931), (762, 196156), (1016, 147117), (1068, 139954), (1102, 135636), (1524, 98078), (1653, 90424), (1691, 88392), (2136, 69977), (2204, 67818), (2413, 61944), (2581, 57912), (3048, 49039), (3306, 45212), (3382, 44196), (3683, 40584), (4408, 33909), (4826, 30972), (5073, 29464), (5162, 28956), (6612, 22606), (6764, 22098), (7239, 20648), (7366, 20292), (7743, 19304), (9652, 15486), (10146, 14732), (10324, 14478), (11049, 13528), (11303, 13224)]