156945132974

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{85213}}^1$

素因数の和:85964

約数の個数: 32

約数和(自身を含む): 270571492800

約数和(自身を除く): 113626359826

約数列:

[1, 2, 7, 14, 293, 449, 586, 898, 2051, 3143, 4102, 6286, 85213, 131557, 170426, 263114, 596491, 920899, 1192982, 1841798, 24967409, 38260637, 49934818, 76521274, 174771863, 267824459, 349543726, 535648918, 11210366641, 22420733282, 78472566487, 156945132974]

約数ペア:

[(1, 156945132974), (2, 78472566487), (7, 22420733282), (14, 11210366641), (293, 535648918), (449, 349543726), (586, 267824459), (898, 174771863), (2051, 76521274), (3143, 49934818), (4102, 38260637), (6286, 24967409), (85213, 1841798), (131557, 1192982), (170426, 920899), (263114, 596491)]