157741248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:750

約数の個数: 112

約数和(自身を含む): 479942144

約数和(自身を除く): 322200896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 241, 336, 448, 482, 487, 672, 723, 964, 974, 1344, 1446, 1461, 1687, 1928, 1948, 2892, 2922, 3374, 3409, 3856, 3896, 5061, 5784, 5844, 6748, 6818, 7712, 7792, 10122, 10227, 11568, 11688, 13496, 13636, 15424, 15584, 20244, 20454, 23136, 23376, 26992, 27272, 31168, 40488, 40908, 46272, 46752, 53984, 54544, 80976, 81816, 93504, 107968, 109088, 117367, 161952, 163632, 218176, 234734, 323904, 327264, 352101, 469468, 654528, 704202, 821569, 938936, 1408404, 1643138, 1877872, 2464707, 2816808, 3286276, 3755744, 4929414, 5633616, 6572552, 7511488, 9858828, 11267232, 13145104, 19717656, 22534464, 26290208, 39435312, 52580416, 78870624, 157741248]

約数ペア:

[(1, 157741248), (2, 78870624), (3, 52580416), (4, 39435312), (6, 26290208), (7, 22534464), (8, 19717656), (12, 13145104), (14, 11267232), (16, 9858828), (21, 7511488), (24, 6572552), (28, 5633616), (32, 4929414), (42, 3755744), (48, 3286276), (56, 2816808), (64, 2464707), (84, 1877872), (96, 1643138), (112, 1408404), (168, 938936), (192, 821569), (224, 704202), (241, 654528), (336, 469468), (448, 352101), (482, 327264), (487, 323904), (672, 234734), (723, 218176), (964, 163632), (974, 161952), (1344, 117367), (1446, 109088), (1461, 107968), (1687, 93504), (1928, 81816), (1948, 80976), (2892, 54544), (2922, 53984), (3374, 46752), (3409, 46272), (3856, 40908), (3896, 40488), (5061, 31168), (5784, 27272), (5844, 26992), (6748, 23376), (6818, 23136), (7712, 20454), (7792, 20244), (10122, 15584), (10227, 15424), (11568, 13636), (11688, 13496)]