141133456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2153}}^1$

素因数の和:2419

約数の個数: 40

約数和(自身を含む): 290867544

約数和(自身を除く): 149734088

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1928, 2153, 3856, 4097, 4306, 8194, 8612, 16388, 17224, 32776, 34448, 36601, 65552, 73202, 146404, 292808, 518873, 585616, 1037746, 2075492, 4150984, 8301968, 8820841, 17641682, 35283364, 70566728, 141133456]

約数ペア:

[(1, 141133456), (2, 70566728), (4, 35283364), (8, 17641682), (16, 8820841), (17, 8301968), (34, 4150984), (68, 2075492), (136, 1037746), (241, 585616), (272, 518873), (482, 292808), (964, 146404), (1928, 73202), (2153, 65552), (3856, 36601), (4097, 34448), (4306, 32776), (8194, 17224), (8612, 16388)]