144433894748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{811919}}^1$

素因数の和:812258

約数の個数: 48

約数和(自身を含む): 297903191040

約数和(自身を除く): 153469296292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 311, 572, 622, 1244, 3421, 4043, 6842, 8086, 13684, 16172, 44473, 88946, 177892, 811919, 1623838, 3247676, 8931109, 10554947, 17862218, 21109894, 35724436, 42219788, 116104417, 232208834, 252506809, 464417668, 505013618, 1010027236, 2777574899, 3282588517, 5555149798, 6565177034, 11110299596, 13130354068, 36108473687, 72216947374, 144433894748]

約数ペア:

[(1, 144433894748), (2, 72216947374), (4, 36108473687), (11, 13130354068), (13, 11110299596), (22, 6565177034), (26, 5555149798), (44, 3282588517), (52, 2777574899), (143, 1010027236), (286, 505013618), (311, 464417668), (572, 252506809), (622, 232208834), (1244, 116104417), (3421, 42219788), (4043, 35724436), (6842, 21109894), (8086, 17862218), (13684, 10554947), (16172, 8931109), (44473, 3247676), (88946, 1623838), (177892, 811919)]