143917710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{67567}}^1$

素因数の和:67648

約数の個数: 32

約数和(自身を含む): 350272512

約数和(自身を除く): 206354802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 67567, 135134, 202701, 337835, 405402, 675670, 1013505, 2027010, 4797257, 9594514, 14391771, 23986285, 28783542, 47972570, 71958855, 143917710]

約数ペア:

[(1, 143917710), (2, 71958855), (3, 47972570), (5, 28783542), (6, 23986285), (10, 14391771), (15, 9594514), (30, 4797257), (71, 2027010), (142, 1013505), (213, 675670), (355, 405402), (426, 337835), (710, 202701), (1065, 135134), (2130, 67567)]