158090973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 230918400

約数和(自身を除く): 72827427

約数列:

[1, 3, 17, 37, 51, 111, 199, 421, 597, 629, 1263, 1887, 3383, 7157, 7363, 10149, 15577, 21471, 22089, 46731, 83779, 125171, 251337, 264809, 375513, 794427, 1424243, 3099823, 4272729, 9299469, 52696991, 158090973]

約数ペア:

[(1, 158090973), (3, 52696991), (17, 9299469), (37, 4272729), (51, 3099823), (111, 1424243), (199, 794427), (421, 375513), (597, 264809), (629, 251337), (1263, 125171), (1887, 83779), (3383, 46731), (7157, 22089), (7363, 21471), (10149, 15577)]