153168435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 314265600

約数和(自身を除く): 161097165

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 315, 327, 545, 763, 945, 981, 1487, 1635, 2289, 2943, 3815, 4461, 4905, 6867, 7435, 10409, 11445, 13383, 14715, 20601, 22305, 31227, 34335, 40149, 52045, 66915, 93681, 103005, 156135, 162083, 200745, 281043, 468405, 486249, 810415, 1134581, 1405215, 1458747, 2431245, 3403743, 4376241, 5672905, 7293735, 10211229, 17018715, 21881205, 30633687, 51056145, 153168435]

約数ペア:

[(1, 153168435), (3, 51056145), (5, 30633687), (7, 21881205), (9, 17018715), (15, 10211229), (21, 7293735), (27, 5672905), (35, 4376241), (45, 3403743), (63, 2431245), (105, 1458747), (109, 1405215), (135, 1134581), (189, 810415), (315, 486249), (327, 468405), (545, 281043), (763, 200745), (945, 162083), (981, 156135), (1487, 103005), (1635, 93681), (2289, 66915), (2943, 52045), (3815, 40149), (4461, 34335), (4905, 31227), (6867, 22305), (7435, 20601), (10409, 14715), (11445, 13383)]