142351710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279121}}^1$

素因数の和:279148

約数の個数: 32

約数和(自身を含む): 361742112

約数和(自身を除く): 219390402

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 279121, 558242, 837363, 1395605, 1674726, 2791210, 4186815, 4745057, 8373630, 9490114, 14235171, 23725285, 28470342, 47450570, 71175855, 142351710]

約数ペア:

[(1, 142351710), (2, 71175855), (3, 47450570), (5, 28470342), (6, 23725285), (10, 14235171), (15, 9490114), (17, 8373630), (30, 4745057), (34, 4186815), (51, 2791210), (85, 1674726), (102, 1395605), (170, 837363), (255, 558242), (510, 279121)]