156927313168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1\times {\mathrm{6269}}^1$

素因数の和:7592

約数の個数: 80

約数和(自身を含む): 325142136000

約数和(自身を除く): 168214822832

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1229, 1273, 2458, 2546, 4916, 5092, 6269, 9832, 10184, 12538, 19664, 20368, 23351, 25076, 46702, 50152, 82343, 93404, 100304, 119111, 164686, 186808, 238222, 329372, 373616, 420023, 476444, 658744, 840046, 952888, 1317488, 1564517, 1680092, 1905776, 3129034, 3360184, 6258068, 6720368, 7704601, 7980437, 12516136, 15409202, 15960874, 25032272, 30818404, 31921748, 61636808, 63843496, 123273616, 127686992, 146387419, 292774838, 516208267, 585549676, 1032416534, 1171099352, 2064833068, 2342198704, 4129666136, 8259332272, 9807957073, 19615914146, 39231828292, 78463656584, 156927313168]

約数ペア:

[(1, 156927313168), (2, 78463656584), (4, 39231828292), (8, 19615914146), (16, 9807957073), (19, 8259332272), (38, 4129666136), (67, 2342198704), (76, 2064833068), (134, 1171099352), (152, 1032416534), (268, 585549676), (304, 516208267), (536, 292774838), (1072, 146387419), (1229, 127686992), (1273, 123273616), (2458, 63843496), (2546, 61636808), (4916, 31921748), (5092, 30818404), (6269, 25032272), (9832, 15960874), (10184, 15409202), (12538, 12516136), (19664, 7980437), (20368, 7704601), (23351, 6720368), (25076, 6258068), (46702, 3360184), (50152, 3129034), (82343, 1905776), (93404, 1680092), (100304, 1564517), (119111, 1317488), (164686, 952888), (186808, 840046), (238222, 658744), (329372, 476444), (373616, 420023)]