158486076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{628913}}^1$

素因数の和:628930

約数の個数: 36

約数和(自身を含む): 457849392

約数和(自身を除く): 299363316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 628913, 1257826, 1886739, 2515652, 3773478, 4402391, 5660217, 7546956, 8804782, 11320434, 13207173, 17609564, 22640868, 26414346, 39621519, 52828692, 79243038, 158486076]

約数ペア:

[(1, 158486076), (2, 79243038), (3, 52828692), (4, 39621519), (6, 26414346), (7, 22640868), (9, 17609564), (12, 13207173), (14, 11320434), (18, 8804782), (21, 7546956), (28, 5660217), (36, 4402391), (42, 3773478), (63, 2515652), (84, 1886739), (126, 1257826), (252, 628913)]