164067981988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2510681}}^1$

素因数の和:2510764

約数の個数: 36

約数和(自身を含む): 314131510476

約数和(自身を除く): 150063528488

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 961, 1054, 1922, 2108, 3844, 16337, 32674, 65348, 2510681, 5021362, 10042724, 42681577, 77831111, 85363154, 155662222, 170726308, 311324444, 1323128887, 2412764441, 2646257774, 4825528882, 5292515548, 9651057764, 41016995497, 82033990994, 164067981988]

約数ペア:

[(1, 164067981988), (2, 82033990994), (4, 41016995497), (17, 9651057764), (31, 5292515548), (34, 4825528882), (62, 2646257774), (68, 2412764441), (124, 1323128887), (527, 311324444), (961, 170726308), (1054, 155662222), (1922, 85363154), (2108, 77831111), (3844, 42681577), (16337, 10042724), (32674, 5021362), (65348, 2510681)]