157991232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 224

約数和(自身を含む): 526694400

約数和(自身を除く): 368703168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 64, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 192, 224, 228, 266, 269, 276, 304, 322, 336, 368, 399, 437, 448, 456, 483, 532, 538, 552, 608, 644, 672, 736, 798, 807, 874, 912, 966, 1064, 1076, 1104, 1216, 1288, 1311, 1344, 1472, 1596, 1614, 1748, 1824, 1883, 1932, 2128, 2152, 2208, 2576, 2622, 3059, 3192, 3228, 3496, 3648, 3766, 3864, 4256, 4304, 4416, 5111, 5152, 5244, 5649, 6118, 6187, 6384, 6456, 6992, 7532, 7728, 8512, 8608, 9177, 10222, 10304, 10488, 11298, 12236, 12374, 12768, 12912, 13984, 15064, 15333, 15456, 17216, 18354, 18561, 20444, 20976, 22596, 24472, 24748, 25536, 25824, 27968, 30128, 30666, 30912, 35777, 36708, 37122, 40888, 41952, 43309, 45192, 48944, 49496, 51648, 60256, 61332, 71554, 73416, 74244, 81776, 83904, 86618, 90384, 97888, 98992, 107331, 117553, 120512, 122664, 129927, 143108, 146832, 148488, 163552, 173236, 180768, 195776, 197984, 214662, 235106, 245328, 259854, 286216, 293664, 296976, 327104, 346472, 352659, 361536, 395968, 429324, 470212, 490656, 519708, 572432, 587328, 593952, 692944, 705318, 822871, 858648, 940424, 981312, 1039416, 1144864, 1187904, 1385888, 1410636, 1645742, 1717296, 1880848, 2078832, 2289728, 2468613, 2771776, 2821272, 3291484, 3434592, 3761696, 4157664, 4937226, 5642544, 6582968, 6869184, 7523392, 8315328, 9874452, 11285088, 13165936, 19748904, 22570176, 26331872, 39497808, 52663744, 78995616, 157991232]

約数ペア:

[(1, 157991232), (2, 78995616), (3, 52663744), (4, 39497808), (6, 26331872), (7, 22570176), (8, 19748904), (12, 13165936), (14, 11285088), (16, 9874452), (19, 8315328), (21, 7523392), (23, 6869184), (24, 6582968), (28, 5642544), (32, 4937226), (38, 4157664), (42, 3761696), (46, 3434592), (48, 3291484), (56, 2821272), (57, 2771776), (64, 2468613), (69, 2289728), (76, 2078832), (84, 1880848), (92, 1717296), (96, 1645742), (112, 1410636), (114, 1385888), (133, 1187904), (138, 1144864), (152, 1039416), (161, 981312), (168, 940424), (184, 858648), (192, 822871), (224, 705318), (228, 692944), (266, 593952), (269, 587328), (276, 572432), (304, 519708), (322, 490656), (336, 470212), (368, 429324), (399, 395968), (437, 361536), (448, 352659), (456, 346472), (483, 327104), (532, 296976), (538, 293664), (552, 286216), (608, 259854), (644, 245328), (672, 235106), (736, 214662), (798, 197984), (807, 195776), (874, 180768), (912, 173236), (966, 163552), (1064, 148488), (1076, 146832), (1104, 143108), (1216, 129927), (1288, 122664), (1311, 120512), (1344, 117553), (1472, 107331), (1596, 98992), (1614, 97888), (1748, 90384), (1824, 86618), (1883, 83904), (1932, 81776), (2128, 74244), (2152, 73416), (2208, 71554), (2576, 61332), (2622, 60256), (3059, 51648), (3192, 49496), (3228, 48944), (3496, 45192), (3648, 43309), (3766, 41952), (3864, 40888), (4256, 37122), (4304, 36708), (4416, 35777), (5111, 30912), (5152, 30666), (5244, 30128), (5649, 27968), (6118, 25824), (6187, 25536), (6384, 24748), (6456, 24472), (6992, 22596), (7532, 20976), (7728, 20444), (8512, 18561), (8608, 18354), (9177, 17216), (10222, 15456), (10304, 15333), (10488, 15064), (11298, 13984), (12236, 12912), (12374, 12768)]