156933427856

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{298153}}^1$

素因数の和:298719

約数の個数: 40

約数和(自身を含む): 309226246944

約数和(自身を除く): 152292819088

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 491, 536, 982, 1072, 1964, 3928, 7856, 32897, 65794, 131588, 263176, 298153, 526352, 596306, 1192612, 2385224, 4770448, 19976251, 39952502, 79905004, 146393123, 159810008, 292786246, 319620016, 585572492, 1171144984, 2342289968, 9808339241, 19616678482, 39233356964, 78466713928, 156933427856]

約数ペア:

[(1, 156933427856), (2, 78466713928), (4, 39233356964), (8, 19616678482), (16, 9808339241), (67, 2342289968), (134, 1171144984), (268, 585572492), (491, 319620016), (536, 292786246), (982, 159810008), (1072, 146393123), (1964, 79905004), (3928, 39952502), (7856, 19976251), (32897, 4770448), (65794, 2385224), (131588, 1192612), (263176, 596306), (298153, 526352)]