164320844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 318427200

約数和(自身を除く): 154106356

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 103, 116, 206, 412, 493, 809, 986, 1618, 1751, 1972, 2987, 3236, 3502, 5974, 7004, 11948, 13753, 23461, 27506, 46922, 50779, 55012, 83327, 93844, 101558, 166654, 203116, 333308, 398837, 797674, 1416559, 1595348, 2416483, 2833118, 4832966, 5666236, 9665932, 41080211, 82160422, 164320844]

約数ペア:

[(1, 164320844), (2, 82160422), (4, 41080211), (17, 9665932), (29, 5666236), (34, 4832966), (58, 2833118), (68, 2416483), (103, 1595348), (116, 1416559), (206, 797674), (412, 398837), (493, 333308), (809, 203116), (986, 166654), (1618, 101558), (1751, 93844), (1972, 83327), (2987, 55012), (3236, 50779), (3502, 46922), (5974, 27506), (7004, 23461), (11948, 13753)]