155119404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27329}}^1$

素因数の和:27390

約数の個数: 48

約数和(自身を含む): 404046720

約数和(自身を除く): 248927316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 27329, 54658, 81987, 109316, 163974, 300619, 327948, 601238, 901857, 1175147, 1202476, 1803714, 2350294, 3525441, 3607428, 4700588, 7050882, 12926617, 14101764, 25853234, 38779851, 51706468, 77559702, 155119404]

約数ペア:

[(1, 155119404), (2, 77559702), (3, 51706468), (4, 38779851), (6, 25853234), (11, 14101764), (12, 12926617), (22, 7050882), (33, 4700588), (43, 3607428), (44, 3525441), (66, 2350294), (86, 1803714), (129, 1202476), (132, 1175147), (172, 901857), (258, 601238), (473, 327948), (516, 300619), (946, 163974), (1419, 109316), (1892, 81987), (2838, 54658), (5676, 27329)]