155133038552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5233}}^1\times {\mathrm{217979}}^1$

素因数の和:223235

約数の個数: 32

約数和(自身を含む): 308044976400

約数和(自身を除く): 152911937848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5233, 10466, 20932, 41864, 88961, 177922, 217979, 355844, 435958, 711688, 871916, 1743832, 3705643, 7411286, 14822572, 29645144, 1140684107, 2281368214, 4562736428, 9125472856, 19391629819, 38783259638, 77566519276, 155133038552]

約数ペア:

[(1, 155133038552), (2, 77566519276), (4, 38783259638), (8, 19391629819), (17, 9125472856), (34, 4562736428), (68, 2281368214), (136, 1140684107), (5233, 29645144), (10466, 14822572), (20932, 7411286), (41864, 3705643), (88961, 1743832), (177922, 871916), (217979, 711688), (355844, 435958)]