181226318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1511}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 335301120

約数和(自身を除く): 154074802

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 659, 1318, 1511, 3022, 4613, 8567, 9226, 10577, 17134, 19643, 21154, 39286, 59969, 119938, 137501, 275002, 995749, 1991498, 6970243, 12944737, 13940486, 25889474, 90613159, 181226318]

約数ペア:

[(1, 181226318), (2, 90613159), (7, 25889474), (13, 13940486), (14, 12944737), (26, 6970243), (91, 1991498), (182, 995749), (659, 275002), (1318, 137501), (1511, 119938), (3022, 59969), (4613, 39286), (8567, 21154), (9226, 19643), (10577, 17134)]