149421216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5234

約数の個数: 96

約数和(自身を含む): 458777088

約数和(自身を除く): 309355872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 5171, 7224, 9632, 10342, 14448, 15513, 20684, 28896, 31026, 36197, 41368, 62052, 72394, 82736, 108591, 124104, 144788, 165472, 217182, 222353, 248208, 289576, 434364, 444706, 496416, 579152, 667059, 868728, 889412, 1158304, 1334118, 1556471, 1737456, 1778824, 2668236, 3112942, 3474912, 3557648, 4669413, 5336472, 6225884, 7115296, 9338826, 10672944, 12451768, 18677652, 21345888, 24903536, 37355304, 49807072, 74710608, 149421216]

約数ペア:

[(1, 149421216), (2, 74710608), (3, 49807072), (4, 37355304), (6, 24903536), (7, 21345888), (8, 18677652), (12, 12451768), (14, 10672944), (16, 9338826), (21, 7115296), (24, 6225884), (28, 5336472), (32, 4669413), (42, 3557648), (43, 3474912), (48, 3112942), (56, 2668236), (84, 1778824), (86, 1737456), (96, 1556471), (112, 1334118), (129, 1158304), (168, 889412), (172, 868728), (224, 667059), (258, 579152), (301, 496416), (336, 444706), (344, 434364), (516, 289576), (602, 248208), (672, 222353), (688, 217182), (903, 165472), (1032, 144788), (1204, 124104), (1376, 108591), (1806, 82736), (2064, 72394), (2408, 62052), (3612, 41368), (4128, 36197), (4816, 31026), (5171, 28896), (7224, 20684), (9632, 15513), (10342, 14448)]