149690436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 426424320

約数和(自身を除く): 276733884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1321, 1349, 1491, 1596, 1988, 2642, 2698, 2982, 3963, 4047, 5284, 5396, 5964, 7926, 8094, 9247, 9443, 15852, 16188, 18494, 18886, 25099, 27741, 28329, 36988, 37772, 50198, 55482, 56658, 75297, 93791, 100396, 110964, 113316, 150594, 175693, 187582, 281373, 301188, 351386, 375164, 527079, 562746, 656537, 702772, 1054158, 1125492, 1313074, 1782029, 1969611, 2108316, 2626148, 3564058, 3939222, 5346087, 7128116, 7878444, 10692174, 12474203, 21384348, 24948406, 37422609, 49896812, 74845218, 149690436]

約数ペア:

[(1, 149690436), (2, 74845218), (3, 49896812), (4, 37422609), (6, 24948406), (7, 21384348), (12, 12474203), (14, 10692174), (19, 7878444), (21, 7128116), (28, 5346087), (38, 3939222), (42, 3564058), (57, 2626148), (71, 2108316), (76, 1969611), (84, 1782029), (114, 1313074), (133, 1125492), (142, 1054158), (213, 702772), (228, 656537), (266, 562746), (284, 527079), (399, 375164), (426, 351386), (497, 301188), (532, 281373), (798, 187582), (852, 175693), (994, 150594), (1321, 113316), (1349, 110964), (1491, 100396), (1596, 93791), (1988, 75297), (2642, 56658), (2698, 55482), (2982, 50198), (3963, 37772), (4047, 36988), (5284, 28329), (5396, 27741), (5964, 25099), (7926, 18886), (8094, 18494), (9247, 16188), (9443, 15852)]