133730245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 186748416

約数和(自身を除く): 53018171

約数列:

[1, 5, 11, 17, 55, 85, 157, 187, 785, 911, 935, 1727, 2669, 4555, 8635, 10021, 13345, 15487, 29359, 50105, 77435, 143027, 146795, 170357, 715135, 851785, 1573297, 2431459, 7866485, 12157295, 26746049, 133730245]

約数ペア:

[(1, 133730245), (5, 26746049), (11, 12157295), (17, 7866485), (55, 2431459), (85, 1573297), (157, 851785), (187, 715135), (785, 170357), (911, 146795), (935, 143027), (1727, 77435), (2669, 50105), (4555, 29359), (8635, 15487), (10021, 13345)]