181229472

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 543449088

約数和(自身を除く): 362219616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 186, 212, 248, 279, 288, 318, 372, 383, 424, 477, 496, 558, 636, 744, 766, 848, 954, 992, 1116, 1149, 1272, 1488, 1532, 1643, 1696, 1908, 2232, 2298, 2544, 2976, 3064, 3286, 3447, 3816, 4464, 4596, 4929, 5088, 6128, 6572, 6894, 7632, 8928, 9192, 9858, 11873, 12256, 13144, 13788, 14787, 15264, 18384, 19716, 20299, 23746, 26288, 27576, 29574, 35619, 36768, 39432, 40598, 47492, 52576, 55152, 59148, 60897, 71238, 78864, 81196, 94984, 106857, 110304, 118296, 121794, 142476, 157728, 162392, 182691, 189968, 213714, 236592, 243588, 284952, 324784, 365382, 379936, 427428, 473184, 487176, 569904, 629269, 649568, 730764, 854856, 974352, 1139808, 1258538, 1461528, 1709712, 1887807, 1948704, 2517076, 2923056, 3419424, 3775614, 5034152, 5663421, 5846112, 7551228, 10068304, 11326842, 15102456, 20136608, 22653684, 30204912, 45307368, 60409824, 90614736, 181229472]

約数ペア:

[(1, 181229472), (2, 90614736), (3, 60409824), (4, 45307368), (6, 30204912), (8, 22653684), (9, 20136608), (12, 15102456), (16, 11326842), (18, 10068304), (24, 7551228), (31, 5846112), (32, 5663421), (36, 5034152), (48, 3775614), (53, 3419424), (62, 2923056), (72, 2517076), (93, 1948704), (96, 1887807), (106, 1709712), (124, 1461528), (144, 1258538), (159, 1139808), (186, 974352), (212, 854856), (248, 730764), (279, 649568), (288, 629269), (318, 569904), (372, 487176), (383, 473184), (424, 427428), (477, 379936), (496, 365382), (558, 324784), (636, 284952), (744, 243588), (766, 236592), (848, 213714), (954, 189968), (992, 182691), (1116, 162392), (1149, 157728), (1272, 142476), (1488, 121794), (1532, 118296), (1643, 110304), (1696, 106857), (1908, 94984), (2232, 81196), (2298, 78864), (2544, 71238), (2976, 60897), (3064, 59148), (3286, 55152), (3447, 52576), (3816, 47492), (4464, 40598), (4596, 39432), (4929, 36768), (5088, 35619), (6128, 29574), (6572, 27576), (6894, 26288), (7632, 23746), (8928, 20299), (9192, 19716), (9858, 18384), (11873, 15264), (12256, 14787), (13144, 13788)]