149045568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2579}}^1$

素因数の和:2644

約数の個数: 112

約数和(自身を含む): 461345280

約数和(自身を除く): 312299712

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, 2579, 2752, 3612, 4128, 4816, 5158, 7224, 7737, 8256, 9632, 10316, 14448, 15474, 18053, 19264, 20632, 28896, 30948, 36106, 41264, 54159, 57792, 61896, 72212, 82528, 108318, 110897, 123792, 144424, 165056, 216636, 221794, 247584, 288848, 332691, 433272, 443588, 495168, 577696, 665382, 776279, 866544, 887176, 1155392, 1330764, 1552558, 1733088, 1774352, 2328837, 2661528, 3105116, 3466176, 3548704, 4657674, 5323056, 6210232, 7097408, 9315348, 10646112, 12420464, 18630696, 21292224, 24840928, 37261392, 49681856, 74522784, 149045568]

約数ペア:

[(1, 149045568), (2, 74522784), (3, 49681856), (4, 37261392), (6, 24840928), (7, 21292224), (8, 18630696), (12, 12420464), (14, 10646112), (16, 9315348), (21, 7097408), (24, 6210232), (28, 5323056), (32, 4657674), (42, 3548704), (43, 3466176), (48, 3105116), (56, 2661528), (64, 2328837), (84, 1774352), (86, 1733088), (96, 1552558), (112, 1330764), (129, 1155392), (168, 887176), (172, 866544), (192, 776279), (224, 665382), (258, 577696), (301, 495168), (336, 443588), (344, 433272), (448, 332691), (516, 288848), (602, 247584), (672, 221794), (688, 216636), (903, 165056), (1032, 144424), (1204, 123792), (1344, 110897), (1376, 108318), (1806, 82528), (2064, 72212), (2408, 61896), (2579, 57792), (2752, 54159), (3612, 41264), (4128, 36106), (4816, 30948), (5158, 28896), (7224, 20632), (7737, 19264), (8256, 18053), (9632, 15474), (10316, 14448)]