156740419850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{15907}}^1$

素因数の和:16572

約数の個数: 96

約数和(自身を含む): 340863897600

約数和(自身を除く): 184123477750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 599, 658, 1175, 1198, 1645, 2350, 2995, 3290, 4193, 5990, 8225, 8386, 14975, 15907, 16450, 20965, 28153, 29950, 31814, 41930, 56306, 79535, 104825, 111349, 140765, 159070, 197071, 209650, 222698, 281530, 394142, 397675, 556745, 703825, 747629, 795350, 985355, 1113490, 1407650, 1495258, 1970710, 2783725, 3738145, 4926775, 5233403, 5567450, 7476290, 9528293, 9853550, 10466806, 18690725, 19056586, 26167015, 37381450, 47641465, 52334030, 66698051, 95282930, 130835075, 133396102, 238207325, 261670150, 333490255, 447829771, 476414650, 666980510, 895659542, 1667451275, 2239148855, 3134808397, 3334902550, 4478297710, 6269616794, 11195744275, 15674041985, 22391488550, 31348083970, 78370209925, 156740419850]

約数ペア:

[(1, 156740419850), (2, 78370209925), (5, 31348083970), (7, 22391488550), (10, 15674041985), (14, 11195744275), (25, 6269616794), (35, 4478297710), (47, 3334902550), (50, 3134808397), (70, 2239148855), (94, 1667451275), (175, 895659542), (235, 666980510), (329, 476414650), (350, 447829771), (470, 333490255), (599, 261670150), (658, 238207325), (1175, 133396102), (1198, 130835075), (1645, 95282930), (2350, 66698051), (2995, 52334030), (3290, 47641465), (4193, 37381450), (5990, 26167015), (8225, 19056586), (8386, 18690725), (14975, 10466806), (15907, 9853550), (16450, 9528293), (20965, 7476290), (28153, 5567450), (29950, 5233403), (31814, 4926775), (41930, 3738145), (56306, 2783725), (79535, 1970710), (104825, 1495258), (111349, 1407650), (140765, 1113490), (159070, 985355), (197071, 795350), (209650, 747629), (222698, 703825), (281530, 556745), (394142, 397675)]