143344454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 241353216

約数和(自身を除く): 98008762

約数列:

[1, 2, 11, 22, 47, 94, 157, 314, 517, 883, 1034, 1727, 1766, 3454, 7379, 9713, 14758, 19426, 41501, 81169, 83002, 138631, 162338, 277262, 456511, 913022, 1524941, 3049882, 6515657, 13031314, 71672227, 143344454]

約数ペア:

[(1, 143344454), (2, 71672227), (11, 13031314), (22, 6515657), (47, 3049882), (94, 1524941), (157, 913022), (314, 456511), (517, 277262), (883, 162338), (1034, 138631), (1727, 83002), (1766, 81169), (3454, 41501), (7379, 19426), (9713, 14758)]