143352478

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{7127}}^1$

素因数の和:7331

約数の個数: 16

約数和(自身を含む): 219399840

約数和(自身を除く): 76047362

約数列:

[1, 2, 89, 113, 178, 226, 7127, 10057, 14254, 20114, 634303, 805351, 1268606, 1610702, 71676239, 143352478]

約数ペア:

[(1, 143352478), (2, 71676239), (89, 1610702), (113, 1268606), (178, 805351), (226, 634303), (7127, 20114), (10057, 14254)]