156679670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{47623}}^1$

素因数の和:47684

約数の個数: 32

約数和(自身を含む): 329177088

約数和(自身を除く): 172497418

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 47623, 95246, 238115, 333361, 476230, 666722, 1666805, 2238281, 3333610, 4476562, 11191405, 15667967, 22382810, 31335934, 78339835, 156679670]

約数ペア:

[(1, 156679670), (2, 78339835), (5, 31335934), (7, 22382810), (10, 15667967), (14, 11191405), (35, 4476562), (47, 3333610), (70, 2238281), (94, 1666805), (235, 666722), (329, 476230), (470, 333361), (658, 238115), (1645, 95246), (3290, 47623)]