179142657

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 254820480

約数和(自身を除く): 75677823

約数列:

[1, 3, 29, 67, 73, 87, 201, 219, 421, 1263, 1943, 2117, 4891, 5829, 6351, 12209, 14673, 28207, 30733, 36627, 84621, 92199, 141839, 425517, 818003, 891257, 2059111, 2454009, 2673771, 6177333, 59714219, 179142657]

約数ペア:

[(1, 179142657), (3, 59714219), (29, 6177333), (67, 2673771), (73, 2454009), (87, 2059111), (201, 891257), (219, 818003), (421, 425517), (1263, 141839), (1943, 92199), (2117, 84621), (4891, 36627), (5829, 30733), (6351, 28207), (12209, 14673)]