157414558

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{30307}}^1$

素因数の和:30376

約数の個数: 24

約数和(自身を含む): 279864072

約数和(自身を除く): 122449514

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 30307, 60614, 212149, 424298, 1485043, 1606271, 2970086, 3212542, 11243897, 22487794, 78707279, 157414558]

約数ペア:

[(1, 157414558), (2, 78707279), (7, 22487794), (14, 11243897), (49, 3212542), (53, 2970086), (98, 1606271), (106, 1485043), (371, 424298), (742, 212149), (2597, 60614), (5194, 30307)]