164080481554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{134399}}^1$

素因数の和:134886

約数の個数: 32

約数和(自身を含む): 270795571200

約数和(自身を除く): 106715089646

約数列:

[1, 2, 11, 22, 211, 263, 422, 526, 2321, 2893, 4642, 5786, 55493, 110986, 134399, 268798, 610423, 1220846, 1478389, 2956778, 28358189, 35346937, 56716378, 70693874, 311940079, 388816307, 623880158, 777632614, 7458203707, 14916407414, 82040240777, 164080481554]

約数ペア:

[(1, 164080481554), (2, 82040240777), (11, 14916407414), (22, 7458203707), (211, 777632614), (263, 623880158), (422, 388816307), (526, 311940079), (2321, 70693874), (2893, 56716378), (4642, 35346937), (5786, 28358189), (55493, 2956778), (110986, 1478389), (134399, 1220846), (268798, 610423)]