201591837155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1\times {\mathrm{5683}}^1$

素因数の和:7667

約数の個数: 32

約数和(自身を含む): 254074254336

約数和(自身を除く): 52482417181

約数列:

[1, 5, 23, 115, 173, 865, 1783, 3979, 5683, 8915, 19895, 28415, 41009, 130709, 205045, 308459, 653545, 983159, 1542295, 4915795, 7094557, 10132789, 22612657, 35472785, 50663945, 113063285, 233054147, 1165270735, 1752972497, 8764862485, 40318367431, 201591837155]

約数ペア:

[(1, 201591837155), (5, 40318367431), (23, 8764862485), (115, 1752972497), (173, 1165270735), (865, 233054147), (1783, 113063285), (3979, 50663945), (5683, 35472785), (8915, 22612657), (19895, 10132789), (28415, 7094557), (41009, 4915795), (130709, 1542295), (205045, 983159), (308459, 653545)]