164078900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{96517}}^1$

素因数の和:96548

約数の個数: 36

約数和(自身を含む): 376999308

約数和(自身を除く): 212920408

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 96517, 193034, 386068, 482585, 965170, 1640789, 1930340, 2412925, 3281578, 4825850, 6563156, 8203945, 9651700, 16407890, 32815780, 41019725, 82039450, 164078900]

約数ペア:

[(1, 164078900), (2, 82039450), (4, 41019725), (5, 32815780), (10, 16407890), (17, 9651700), (20, 8203945), (25, 6563156), (34, 4825850), (50, 3281578), (68, 2412925), (85, 1930340), (100, 1640789), (170, 965170), (340, 482585), (425, 386068), (850, 193034), (1700, 96517)]