164879274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30911}}^1$

素因数の和:31050

約数の個数: 32

約数和(自身を含む): 379846656

約数和(自身を除く): 214967382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 30911, 61822, 92733, 185466, 216377, 432754, 649131, 1298262, 3925697, 7851394, 11777091, 23554182, 27479879, 54959758, 82439637, 164879274]

約数ペア:

[(1, 164879274), (2, 82439637), (3, 54959758), (6, 27479879), (7, 23554182), (14, 11777091), (21, 7851394), (42, 3925697), (127, 1298262), (254, 649131), (381, 432754), (762, 216377), (889, 185466), (1778, 92733), (2667, 61822), (5334, 30911)]