148724784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1579

約数の個数: 120

約数和(自身を含む): 457002000

約数和(自身を除く): 308277216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1272, 1378, 1499, 1872, 1908, 2067, 2544, 2756, 2998, 3816, 4134, 4497, 5512, 5996, 6201, 7632, 8268, 8994, 11024, 11992, 12402, 13491, 16536, 17988, 19487, 23984, 24804, 26982, 33072, 35976, 38974, 49608, 53964, 58461, 71952, 77948, 79447, 99216, 107928, 116922, 155896, 158894, 175383, 215856, 233844, 238341, 311792, 317788, 350766, 467688, 476682, 635576, 701532, 715023, 935376, 953364, 1032811, 1271152, 1403064, 1430046, 1906728, 2065622, 2806128, 2860092, 3098433, 3813456, 4131244, 5720184, 6196866, 8262488, 9295299, 11440368, 12393732, 16524976, 18590598, 24787464, 37181196, 49574928, 74362392, 148724784]

約数ペア:

[(1, 148724784), (2, 74362392), (3, 49574928), (4, 37181196), (6, 24787464), (8, 18590598), (9, 16524976), (12, 12393732), (13, 11440368), (16, 9295299), (18, 8262488), (24, 6196866), (26, 5720184), (36, 4131244), (39, 3813456), (48, 3098433), (52, 2860092), (53, 2806128), (72, 2065622), (78, 1906728), (104, 1430046), (106, 1403064), (117, 1271152), (144, 1032811), (156, 953364), (159, 935376), (208, 715023), (212, 701532), (234, 635576), (312, 476682), (318, 467688), (424, 350766), (468, 317788), (477, 311792), (624, 238341), (636, 233844), (689, 215856), (848, 175383), (936, 158894), (954, 155896), (1272, 116922), (1378, 107928), (1499, 99216), (1872, 79447), (1908, 77948), (2067, 71952), (2544, 58461), (2756, 53964), (2998, 49608), (3816, 38974), (4134, 35976), (4497, 33072), (5512, 26982), (5996, 24804), (6201, 23984), (7632, 19487), (8268, 17988), (8994, 16536), (11024, 13491), (11992, 12402)]