149739072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2656

約数の個数: 112

約数和(自身を含む): 463491072

約数和(自身を除く): 313752000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2591, 2752, 3612, 4128, 4816, 5182, 7224, 7773, 8256, 9632, 10364, 14448, 15546, 18137, 19264, 20728, 28896, 31092, 36274, 41456, 54411, 57792, 62184, 72548, 82912, 108822, 111413, 124368, 145096, 165824, 217644, 222826, 248736, 290192, 334239, 435288, 445652, 497472, 580384, 668478, 779891, 870576, 891304, 1160768, 1336956, 1559782, 1741152, 1782608, 2339673, 2673912, 3119564, 3482304, 3565216, 4679346, 5347824, 6239128, 7130432, 9358692, 10695648, 12478256, 18717384, 21391296, 24956512, 37434768, 49913024, 74869536, 149739072]

約数ペア:

[(1, 149739072), (2, 74869536), (3, 49913024), (4, 37434768), (6, 24956512), (7, 21391296), (8, 18717384), (12, 12478256), (14, 10695648), (16, 9358692), (21, 7130432), (24, 6239128), (28, 5347824), (32, 4679346), (42, 3565216), (43, 3482304), (48, 3119564), (56, 2673912), (64, 2339673), (84, 1782608), (86, 1741152), (96, 1559782), (112, 1336956), (129, 1160768), (168, 891304), (172, 870576), (192, 779891), (224, 668478), (258, 580384), (301, 497472), (336, 445652), (344, 435288), (448, 334239), (516, 290192), (602, 248736), (672, 222826), (688, 217644), (903, 165824), (1032, 145096), (1204, 124368), (1344, 111413), (1376, 108822), (1806, 82912), (2064, 72548), (2408, 62184), (2591, 57792), (2752, 54411), (3612, 41456), (4128, 36274), (4816, 31092), (5182, 28896), (7224, 20728), (7773, 19264), (8256, 18137), (9632, 15546), (10364, 14448)]