156712494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80863}}^1$

素因数の和:80904

約数の個数: 32

約数和(自身を含む): 349332480

約数和(自身を除く): 192619986

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 80863, 161726, 242589, 485178, 1374671, 1536397, 2749342, 3072794, 4124013, 4609191, 8248026, 9218382, 26118749, 52237498, 78356247, 156712494]

約数ペア:

[(1, 156712494), (2, 78356247), (3, 52237498), (6, 26118749), (17, 9218382), (19, 8248026), (34, 4609191), (38, 4124013), (51, 3072794), (57, 2749342), (102, 1536397), (114, 1374671), (323, 485178), (646, 242589), (969, 161726), (1938, 80863)]