108656960

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4091}}^1$

素因数の和:4191

約数の個数: 56

約数和(自身を含む): 261920736

約数和(自身を除く): 153263776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 4091, 5312, 6640, 8182, 13280, 16364, 20455, 26560, 32728, 40910, 65456, 81820, 130912, 163640, 261824, 327280, 339553, 654560, 679106, 1309120, 1358212, 1697765, 2716424, 3395530, 5432848, 6791060, 10865696, 13582120, 21731392, 27164240, 54328480, 108656960]

約数ペア:

[(1, 108656960), (2, 54328480), (4, 27164240), (5, 21731392), (8, 13582120), (10, 10865696), (16, 6791060), (20, 5432848), (32, 3395530), (40, 2716424), (64, 1697765), (80, 1358212), (83, 1309120), (160, 679106), (166, 654560), (320, 339553), (332, 327280), (415, 261824), (664, 163640), (830, 130912), (1328, 81820), (1660, 65456), (2656, 40910), (3320, 32728), (4091, 26560), (5312, 20455), (6640, 16364), (8182, 13280)]