15168049184

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{55903}}^1$

素因数の和:56113

約数の個数: 48

約数和(自身を含む): 30570543360

約数和(自身を除く): 15402494176

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 139, 244, 278, 488, 556, 976, 1112, 1952, 2224, 4448, 8479, 16958, 33916, 55903, 67832, 111806, 135664, 223612, 271328, 447224, 894448, 1788896, 3410083, 6820166, 7770517, 13640332, 15541034, 27280664, 31082068, 54561328, 62164136, 109122656, 124328272, 248656544, 474001537, 948003074, 1896006148, 3792012296, 7584024592, 15168049184]

約数ペア:

[(1, 15168049184), (2, 7584024592), (4, 3792012296), (8, 1896006148), (16, 948003074), (32, 474001537), (61, 248656544), (122, 124328272), (139, 109122656), (244, 62164136), (278, 54561328), (488, 31082068), (556, 27280664), (976, 15541034), (1112, 13640332), (1952, 7770517), (2224, 6820166), (4448, 3410083), (8479, 1788896), (16958, 894448), (33916, 447224), (55903, 271328), (67832, 223612), (111806, 135664)]