142308456

素因数分解:

$2^3\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{3557}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 356084640

約数和(自身を除く): 213776184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1667, 3334, 3557, 5001, 6668, 7114, 10002, 10671, 13336, 14228, 20004, 21342, 28456, 40008, 42684, 85368, 5929519, 11859038, 17788557, 23718076, 35577114, 47436152, 71154228, 142308456]

約数ペア:

[(1, 142308456), (2, 71154228), (3, 47436152), (4, 35577114), (6, 23718076), (8, 17788557), (12, 11859038), (24, 5929519), (1667, 85368), (3334, 42684), (3557, 40008), (5001, 28456), (6668, 21342), (7114, 20004), (10002, 14228), (10671, 13336)]