238065975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{151153}}^1$

素因数の和:151176

約数の個数: 36

約数和(自身を含む): 487320496

約数和(自身を除く): 249254521

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 151153, 453459, 755765, 1058071, 1360377, 2267295, 3174213, 3778825, 5290355, 6801885, 9522639, 11336475, 15871065, 26451775, 34009425, 47613195, 79355325, 238065975]

約数ペア:

[(1, 238065975), (3, 79355325), (5, 47613195), (7, 34009425), (9, 26451775), (15, 15871065), (21, 11336475), (25, 9522639), (35, 6801885), (45, 5290355), (63, 3778825), (75, 3174213), (105, 2267295), (175, 1360377), (225, 1058071), (315, 755765), (525, 453459), (1575, 151153)]