157965136

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38119}}^1$

素因数の和:38171

約数の個数: 40

約数和(自身を含む): 359242880

約数和(自身を除く): 201277744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 38119, 76238, 152476, 266833, 304952, 533666, 609904, 1067332, 1410403, 2134664, 2820806, 4269328, 5641612, 9872821, 11283224, 19745642, 22566448, 39491284, 78982568, 157965136]

約数ペア:

[(1, 157965136), (2, 78982568), (4, 39491284), (7, 22566448), (8, 19745642), (14, 11283224), (16, 9872821), (28, 5641612), (37, 4269328), (56, 2820806), (74, 2134664), (112, 1410403), (148, 1067332), (259, 609904), (296, 533666), (518, 304952), (592, 266833), (1036, 152476), (2072, 76238), (4144, 38119)]