149312688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^2$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 463327488

約数和(自身を除く): 314014800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 139, 161, 168, 184, 276, 278, 322, 336, 368, 417, 483, 552, 556, 644, 834, 966, 973, 1104, 1112, 1288, 1668, 1932, 1946, 2224, 2576, 2919, 3197, 3336, 3864, 3892, 5838, 6394, 6672, 7728, 7784, 9591, 11676, 12788, 15568, 19182, 19321, 22379, 23352, 25576, 38364, 38642, 44758, 46704, 51152, 57963, 67137, 76728, 77284, 89516, 115926, 134274, 135247, 153456, 154568, 179032, 231852, 268548, 270494, 309136, 358064, 405741, 444383, 463704, 537096, 540988, 811482, 888766, 927408, 1074192, 1081976, 1333149, 1622964, 1777532, 2163952, 2666298, 3110681, 3245928, 3555064, 5332596, 6221362, 6491856, 7110128, 9332043, 10665192, 12442724, 18664086, 21330384, 24885448, 37328172, 49770896, 74656344, 149312688]

約数ペア:

[(1, 149312688), (2, 74656344), (3, 49770896), (4, 37328172), (6, 24885448), (7, 21330384), (8, 18664086), (12, 12442724), (14, 10665192), (16, 9332043), (21, 7110128), (23, 6491856), (24, 6221362), (28, 5332596), (42, 3555064), (46, 3245928), (48, 3110681), (56, 2666298), (69, 2163952), (84, 1777532), (92, 1622964), (112, 1333149), (138, 1081976), (139, 1074192), (161, 927408), (168, 888766), (184, 811482), (276, 540988), (278, 537096), (322, 463704), (336, 444383), (368, 405741), (417, 358064), (483, 309136), (552, 270494), (556, 268548), (644, 231852), (834, 179032), (966, 154568), (973, 153456), (1104, 135247), (1112, 134274), (1288, 115926), (1668, 89516), (1932, 77284), (1946, 76728), (2224, 67137), (2576, 57963), (2919, 51152), (3197, 46704), (3336, 44758), (3864, 38642), (3892, 38364), (5838, 25576), (6394, 23352), (6672, 22379), (7728, 19321), (7784, 19182), (9591, 15568), (11676, 12788)]