163060304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13049}}^1$

素因数の和:13139

約数の個数: 40

約数和(自身を含む): 349531200

約数和(自身を除く): 186470896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 13049, 26098, 52196, 104392, 143539, 208784, 287078, 574156, 926479, 1148312, 1852958, 2296624, 3705916, 7411832, 10191269, 14823664, 20382538, 40765076, 81530152, 163060304]

約数ペア:

[(1, 163060304), (2, 81530152), (4, 40765076), (8, 20382538), (11, 14823664), (16, 10191269), (22, 7411832), (44, 3705916), (71, 2296624), (88, 1852958), (142, 1148312), (176, 926479), (284, 574156), (568, 287078), (781, 208784), (1136, 143539), (1562, 104392), (3124, 52196), (6248, 26098), (12496, 13049)]