155483412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17299}}^1$

素因数の和:17420

約数の個数: 48

約数和(自身を含む): 418521600

約数和(自身を除く): 263038188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 17299, 34598, 51897, 69196, 103794, 121093, 207588, 242186, 363279, 484372, 726558, 1453116, 1850993, 3701986, 5552979, 7403972, 11105958, 12956951, 22211916, 25913902, 38870853, 51827804, 77741706, 155483412]

約数ペア:

[(1, 155483412), (2, 77741706), (3, 51827804), (4, 38870853), (6, 25913902), (7, 22211916), (12, 12956951), (14, 11105958), (21, 7403972), (28, 5552979), (42, 3701986), (84, 1850993), (107, 1453116), (214, 726558), (321, 484372), (428, 363279), (642, 242186), (749, 207588), (1284, 121093), (1498, 103794), (2247, 69196), (2996, 51897), (4494, 34598), (8988, 17299)]