145642032

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 90

約数和(自身を含む): 418057692

約数和(自身を除く): 272415660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 547, 688, 774, 1032, 1094, 1548, 1641, 1849, 2064, 2188, 3096, 3282, 3698, 4376, 4923, 5547, 6192, 6564, 7396, 8752, 9846, 11094, 13128, 14792, 16641, 19692, 22188, 23521, 26256, 29584, 33282, 39384, 44376, 47042, 66564, 70563, 78768, 88752, 94084, 133128, 141126, 188168, 211689, 266256, 282252, 376336, 423378, 564504, 846756, 1011403, 1129008, 1693512, 2022806, 3034209, 3387024, 4045612, 6068418, 8091224, 9102627, 12136836, 16182448, 18205254, 24273672, 36410508, 48547344, 72821016, 145642032]

約数ペア:

[(1, 145642032), (2, 72821016), (3, 48547344), (4, 36410508), (6, 24273672), (8, 18205254), (9, 16182448), (12, 12136836), (16, 9102627), (18, 8091224), (24, 6068418), (36, 4045612), (43, 3387024), (48, 3034209), (72, 2022806), (86, 1693512), (129, 1129008), (144, 1011403), (172, 846756), (258, 564504), (344, 423378), (387, 376336), (516, 282252), (547, 266256), (688, 211689), (774, 188168), (1032, 141126), (1094, 133128), (1548, 94084), (1641, 88752), (1849, 78768), (2064, 70563), (2188, 66564), (3096, 47042), (3282, 44376), (3698, 39384), (4376, 33282), (4923, 29584), (5547, 26256), (6192, 23521), (6564, 22188), (7396, 19692), (8752, 16641), (9846, 14792), (11094, 13128)]