136689413

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1201}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 159240960

約数和(自身を除く): 22551547

約数列:

[1, 7, 71, 229, 497, 1201, 1603, 8407, 16259, 85271, 113813, 275029, 596897, 1925203, 19527059, 136689413]

約数ペア:

[(1, 136689413), (7, 19527059), (71, 1925203), (229, 596897), (497, 275029), (1201, 113813), (1603, 85271), (8407, 16259)]