148266976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32401}}^1$

素因数の和:32435

約数の個数: 48

約数和(自身を含む): 342942768

約数和(自身を除く): 194675792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 32401, 64802, 129604, 259208, 356411, 421213, 518416, 712822, 842426, 1036832, 1425644, 1684852, 2851288, 3369704, 4633343, 5702576, 6739408, 9266686, 11405152, 13478816, 18533372, 37066744, 74133488, 148266976]

約数ペア:

[(1, 148266976), (2, 74133488), (4, 37066744), (8, 18533372), (11, 13478816), (13, 11405152), (16, 9266686), (22, 6739408), (26, 5702576), (32, 4633343), (44, 3369704), (52, 2851288), (88, 1684852), (104, 1425644), (143, 1036832), (176, 842426), (208, 712822), (286, 518416), (352, 421213), (416, 356411), (572, 259208), (1144, 129604), (2288, 64802), (4576, 32401)]