156582090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{248543}}^1$

素因数の和:248563

約数の個数: 48

約数和(自身を含む): 465274368

約数和(自身を除く): 308692278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 248543, 497086, 745629, 1242715, 1491258, 1739801, 2236887, 2485430, 3479602, 3728145, 4473774, 5219403, 7456290, 8699005, 10438806, 11184435, 15658209, 17398010, 22368870, 26097015, 31316418, 52194030, 78291045, 156582090]

約数ペア:

[(1, 156582090), (2, 78291045), (3, 52194030), (5, 31316418), (6, 26097015), (7, 22368870), (9, 17398010), (10, 15658209), (14, 11184435), (15, 10438806), (18, 8699005), (21, 7456290), (30, 5219403), (35, 4473774), (42, 3728145), (45, 3479602), (63, 2485430), (70, 2236887), (90, 1739801), (105, 1491258), (126, 1242715), (210, 745629), (315, 497086), (630, 248543)]