141355872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70117}}^1$

素因数の和:70140

約数の個数: 72

約数和(自身を含む): 459413136

約数和(自身を除く): 318057264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70117, 140234, 210351, 280468, 420702, 490819, 560936, 631053, 841404, 981638, 1121872, 1262106, 1472457, 1682808, 1963276, 2243744, 2524212, 2944914, 3365616, 3926552, 4417371, 5048424, 5889828, 6731232, 7853104, 8834742, 10096848, 11779656, 15706208, 17669484, 20193696, 23559312, 35338968, 47118624, 70677936, 141355872]

約数ペア:

[(1, 141355872), (2, 70677936), (3, 47118624), (4, 35338968), (6, 23559312), (7, 20193696), (8, 17669484), (9, 15706208), (12, 11779656), (14, 10096848), (16, 8834742), (18, 7853104), (21, 6731232), (24, 5889828), (28, 5048424), (32, 4417371), (36, 3926552), (42, 3365616), (48, 2944914), (56, 2524212), (63, 2243744), (72, 1963276), (84, 1682808), (96, 1472457), (112, 1262106), (126, 1121872), (144, 981638), (168, 841404), (224, 631053), (252, 560936), (288, 490819), (336, 420702), (504, 280468), (672, 210351), (1008, 140234), (2016, 70117)]