156966719344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8127937}}^1$

素因数の和:8128033

約数の個数: 40

約数和(自身を含む): 326548037088

約数和(自身を除く): 169581317744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 8127937, 16255874, 32511748, 65023496, 130046992, 138174929, 276349858, 552699716, 577083527, 1105399432, 1154167054, 2210798864, 2308334108, 4616668216, 9233336432, 9810419959, 19620839918, 39241679836, 78483359672, 156966719344]

約数ペア:

[(1, 156966719344), (2, 78483359672), (4, 39241679836), (8, 19620839918), (16, 9810419959), (17, 9233336432), (34, 4616668216), (68, 2308334108), (71, 2210798864), (136, 1154167054), (142, 1105399432), (272, 577083527), (284, 552699716), (568, 276349858), (1136, 138174929), (1207, 130046992), (2414, 65023496), (4828, 32511748), (9656, 16255874), (19312, 8127937)]