143073952

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33617}}^1$

素因数の和:33653

約数の個数: 48

約数和(自身を含む): 338869440

約数和(自身を除く): 195795488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 33617, 67234, 134468, 235319, 268936, 470638, 537872, 638723, 941276, 1075744, 1277446, 1882552, 2554892, 3765104, 4471061, 5109784, 7530208, 8942122, 10219568, 17884244, 20439136, 35768488, 71536976, 143073952]

約数ペア:

[(1, 143073952), (2, 71536976), (4, 35768488), (7, 20439136), (8, 17884244), (14, 10219568), (16, 8942122), (19, 7530208), (28, 5109784), (32, 4471061), (38, 3765104), (56, 2554892), (76, 1882552), (112, 1277446), (133, 1075744), (152, 941276), (224, 638723), (266, 537872), (304, 470638), (532, 268936), (608, 235319), (1064, 134468), (2128, 67234), (4256, 33617)]