143452290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281279}}^1$

素因数の和:281306

約数の個数: 32

約数和(自身を含む): 364538880

約数和(自身を除く): 221086590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 281279, 562558, 843837, 1406395, 1687674, 2812790, 4219185, 4781743, 8438370, 9563486, 14345229, 23908715, 28690458, 47817430, 71726145, 143452290]

約数ペア:

[(1, 143452290), (2, 71726145), (3, 47817430), (5, 28690458), (6, 23908715), (10, 14345229), (15, 9563486), (17, 8438370), (30, 4781743), (34, 4219185), (51, 2812790), (85, 1687674), (102, 1406395), (170, 843837), (255, 562558), (510, 281279)]