145250712

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{3187}}^1$

素因数の和:3413

約数の個数: 64

約数和(自身を含む): 405513600

約数和(自身を除く): 260262888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3187, 3798, 5064, 5697, 6374, 7596, 9561, 11394, 12748, 15192, 19122, 22788, 25496, 28683, 38244, 45576, 57366, 76488, 86049, 114732, 172098, 229464, 344196, 672457, 688392, 1344914, 2017371, 2689828, 4034742, 5379656, 6052113, 8069484, 12104226, 16138968, 18156339, 24208452, 36312678, 48416904, 72625356, 145250712]

約数ペア:

[(1, 145250712), (2, 72625356), (3, 48416904), (4, 36312678), (6, 24208452), (8, 18156339), (9, 16138968), (12, 12104226), (18, 8069484), (24, 6052113), (27, 5379656), (36, 4034742), (54, 2689828), (72, 2017371), (108, 1344914), (211, 688392), (216, 672457), (422, 344196), (633, 229464), (844, 172098), (1266, 114732), (1688, 86049), (1899, 76488), (2532, 57366), (3187, 45576), (3798, 38244), (5064, 28683), (5697, 25496), (6374, 22788), (7596, 19122), (9561, 15192), (11394, 12748)]