141474311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 167132160

約数和(自身を除く): 25657849

約数列:

[1, 11, 23, 61, 89, 103, 253, 671, 979, 1133, 1403, 2047, 2369, 5429, 6283, 9167, 15433, 22517, 26059, 59719, 69113, 100837, 124867, 144509, 210841, 559187, 1373537, 1589599, 2319251, 6151057, 12861301, 141474311]

約数ペア:

[(1, 141474311), (11, 12861301), (23, 6151057), (61, 2319251), (89, 1589599), (103, 1373537), (253, 559187), (671, 210841), (979, 144509), (1133, 124867), (1403, 100837), (2047, 69113), (2369, 59719), (5429, 26059), (6283, 22517), (9167, 15433)]