144880128

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 120

約数和(自身を含む): 436632768

約数和(自身を除く): 291752640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1367, 1472, 1536, 1656, 2208, 2304, 2734, 2944, 3312, 4101, 4416, 4608, 5468, 5888, 6624, 8202, 8832, 10936, 11776, 12303, 13248, 16404, 17664, 21872, 24606, 26496, 31441, 32808, 35328, 43744, 49212, 52992, 62882, 65616, 87488, 94323, 98424, 105984, 125764, 131232, 174976, 188646, 196848, 251528, 262464, 282969, 349952, 377292, 393696, 503056, 524928, 565938, 699904, 754584, 787392, 1006112, 1049856, 1131876, 1509168, 1574784, 2012224, 2099712, 2263752, 3018336, 3149568, 4024448, 4527504, 6036672, 6299136, 8048896, 9055008, 12073344, 16097792, 18110016, 24146688, 36220032, 48293376, 72440064, 144880128]

約数ペア:

[(1, 144880128), (2, 72440064), (3, 48293376), (4, 36220032), (6, 24146688), (8, 18110016), (9, 16097792), (12, 12073344), (16, 9055008), (18, 8048896), (23, 6299136), (24, 6036672), (32, 4527504), (36, 4024448), (46, 3149568), (48, 3018336), (64, 2263752), (69, 2099712), (72, 2012224), (92, 1574784), (96, 1509168), (128, 1131876), (138, 1049856), (144, 1006112), (184, 787392), (192, 754584), (207, 699904), (256, 565938), (276, 524928), (288, 503056), (368, 393696), (384, 377292), (414, 349952), (512, 282969), (552, 262464), (576, 251528), (736, 196848), (768, 188646), (828, 174976), (1104, 131232), (1152, 125764), (1367, 105984), (1472, 98424), (1536, 94323), (1656, 87488), (2208, 65616), (2304, 62882), (2734, 52992), (2944, 49212), (3312, 43744), (4101, 35328), (4416, 32808), (4608, 31441), (5468, 26496), (5888, 24606), (6624, 21872), (8202, 17664), (8832, 16404), (10936, 13248), (11776, 12303)]