147091616

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 373294656

約数和(自身を除く): 226203040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 107, 112, 119, 133, 136, 152, 214, 224, 238, 266, 272, 304, 323, 361, 428, 476, 532, 544, 608, 646, 722, 749, 856, 952, 1064, 1292, 1444, 1498, 1712, 1819, 1904, 2033, 2128, 2261, 2527, 2584, 2888, 2996, 3424, 3638, 3808, 4066, 4256, 4522, 5054, 5168, 5776, 5992, 6137, 7276, 8132, 9044, 10108, 10336, 11552, 11984, 12274, 12733, 14231, 14552, 16264, 18088, 20216, 23968, 24548, 25466, 28462, 29104, 32528, 34561, 36176, 38627, 40432, 42959, 49096, 50932, 56924, 58208, 65056, 69122, 72352, 77254, 80864, 85918, 98192, 101864, 113848, 138244, 154508, 171836, 196384, 203728, 227696, 241927, 270389, 276488, 309016, 343672, 407456, 455392, 483854, 540778, 552976, 618032, 656659, 687344, 967708, 1081556, 1105952, 1236064, 1313318, 1374688, 1935416, 2163112, 2626636, 3870832, 4326224, 4596613, 5253272, 7741664, 8652448, 9193226, 10506544, 18386452, 21013088, 36772904, 73545808, 147091616]

約数ペア:

[(1, 147091616), (2, 73545808), (4, 36772904), (7, 21013088), (8, 18386452), (14, 10506544), (16, 9193226), (17, 8652448), (19, 7741664), (28, 5253272), (32, 4596613), (34, 4326224), (38, 3870832), (56, 2626636), (68, 2163112), (76, 1935416), (107, 1374688), (112, 1313318), (119, 1236064), (133, 1105952), (136, 1081556), (152, 967708), (214, 687344), (224, 656659), (238, 618032), (266, 552976), (272, 540778), (304, 483854), (323, 455392), (361, 407456), (428, 343672), (476, 309016), (532, 276488), (544, 270389), (608, 241927), (646, 227696), (722, 203728), (749, 196384), (856, 171836), (952, 154508), (1064, 138244), (1292, 113848), (1444, 101864), (1498, 98192), (1712, 85918), (1819, 80864), (1904, 77254), (2033, 72352), (2128, 69122), (2261, 65056), (2527, 58208), (2584, 56924), (2888, 50932), (2996, 49096), (3424, 42959), (3638, 40432), (3808, 38627), (4066, 36176), (4256, 34561), (4522, 32528), (5054, 29104), (5168, 28462), (5776, 25466), (5992, 24548), (6137, 23968), (7276, 20216), (8132, 18088), (9044, 16264), (10108, 14552), (10336, 14231), (11552, 12733), (11984, 12274)]