166484300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{13109}}^1$

素因数の和:13250

約数の個数: 36

約数和(自身を含む): 364143360

約数和(自身を除く): 197659060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 6350, 12700, 13109, 26218, 52436, 65545, 131090, 262180, 327725, 655450, 1310900, 1664843, 3329686, 6659372, 8324215, 16648430, 33296860, 41621075, 83242150, 166484300]

約数ペア:

[(1, 166484300), (2, 83242150), (4, 41621075), (5, 33296860), (10, 16648430), (20, 8324215), (25, 6659372), (50, 3329686), (100, 1664843), (127, 1310900), (254, 655450), (508, 327725), (635, 262180), (1270, 131090), (2540, 65545), (3175, 52436), (6350, 26218), (12700, 13109)]