157317312

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26431}}^1$

素因数の和:26477

約数の個数: 56

約数和(自身を含む): 429678592

約数和(自身を除く): 272361280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 26431, 52862, 79293, 105724, 158586, 211448, 317172, 422896, 634344, 819361, 845792, 1268688, 1638722, 1691584, 2458083, 2537376, 3277444, 4916166, 5074752, 6554888, 9832332, 13109776, 19664664, 26219552, 39329328, 52439104, 78658656, 157317312]

約数ペア:

[(1, 157317312), (2, 78658656), (3, 52439104), (4, 39329328), (6, 26219552), (8, 19664664), (12, 13109776), (16, 9832332), (24, 6554888), (31, 5074752), (32, 4916166), (48, 3277444), (62, 2537376), (64, 2458083), (93, 1691584), (96, 1638722), (124, 1268688), (186, 845792), (192, 819361), (248, 634344), (372, 422896), (496, 317172), (744, 211448), (992, 158586), (1488, 105724), (1984, 79293), (2976, 52862), (5952, 26431)]