180715374

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{159361}}^1$

素因数の和:159382

約数の個数: 40

約数和(自身を含む): 462787248

約数和(自身を除く): 282071874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 159361, 318722, 478083, 956166, 1115527, 1434249, 2231054, 2868498, 3346581, 4302747, 6693162, 8605494, 10039743, 12908241, 20079486, 25816482, 30119229, 60238458, 90357687, 180715374]

約数ペア:

[(1, 180715374), (2, 90357687), (3, 60238458), (6, 30119229), (7, 25816482), (9, 20079486), (14, 12908241), (18, 10039743), (21, 8605494), (27, 6693162), (42, 4302747), (54, 3346581), (63, 2868498), (81, 2231054), (126, 1434249), (162, 1115527), (189, 956166), (378, 478083), (567, 318722), (1134, 159361)]