152055885916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2561761}}^1$

素因数の和:2561866

約数の個数: 48

約数和(自身を含む): 309870731520

約数和(自身を除く): 157814845604

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 1349, 1562, 2698, 3124, 5396, 14839, 29678, 59356, 2561761, 5123522, 10247044, 28179371, 48673459, 56358742, 97346918, 112717484, 181885031, 194693836, 363770062, 535408049, 727540124, 1070816098, 2000735341, 2141632196, 3455815589, 4001470682, 6911631178, 8002941364, 13823262356, 38013971479, 76027942958, 152055885916]

約数ペア:

[(1, 152055885916), (2, 76027942958), (4, 38013971479), (11, 13823262356), (19, 8002941364), (22, 6911631178), (38, 4001470682), (44, 3455815589), (71, 2141632196), (76, 2000735341), (142, 1070816098), (209, 727540124), (284, 535408049), (418, 363770062), (781, 194693836), (836, 181885031), (1349, 112717484), (1562, 97346918), (2698, 56358742), (3124, 48673459), (5396, 28179371), (14839, 10247044), (29678, 5123522), (59356, 2561761)]