144313928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52901}}^1$

素因数の和:52949

約数の個数: 32

約数和(自身を含む): 304715520

約数和(自身を除く): 160401592

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 52901, 105802, 211604, 423208, 581911, 1163822, 1639931, 2327644, 3279862, 4655288, 6559724, 13119448, 18039241, 36078482, 72156964, 144313928]

約数ペア:

[(1, 144313928), (2, 72156964), (4, 36078482), (8, 18039241), (11, 13119448), (22, 6559724), (31, 4655288), (44, 3279862), (62, 2327644), (88, 1639931), (124, 1163822), (248, 581911), (341, 423208), (682, 211604), (1364, 105802), (2728, 52901)]