157433702408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{1030811}}^1$

素因数の和:1031957

約数の個数: 32

約数和(自身を含む): 312830825760

約数和(自身を除く): 155397123352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1123, 2246, 4492, 8984, 19091, 38182, 76364, 152728, 1030811, 2061622, 4123244, 8246488, 17523787, 35047574, 70095148, 140190296, 1157600753, 2315201506, 4630403012, 9260806024, 19679212801, 39358425602, 78716851204, 157433702408]

約数ペア:

[(1, 157433702408), (2, 78716851204), (4, 39358425602), (8, 19679212801), (17, 9260806024), (34, 4630403012), (68, 2315201506), (136, 1157600753), (1123, 140190296), (2246, 70095148), (4492, 35047574), (8984, 17523787), (19091, 8246488), (38182, 4123244), (76364, 2061622), (152728, 1030811)]