133048640132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{491731}}^1$

素因数の和:491948

約数の個数: 48

約数和(自身を含む): 258737576832

約数和(自身を除く): 125688936700

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 173, 346, 391, 692, 782, 1564, 2941, 3979, 5882, 7958, 11764, 15916, 67643, 135286, 270572, 491731, 983462, 1966924, 8359427, 11309813, 16718854, 22619626, 33437708, 45239252, 85069463, 170138926, 192266821, 340277852, 384533642, 769067284, 1446180871, 1956597649, 2892361742, 3913195298, 5784723484, 7826390596, 33262160033, 66524320066, 133048640132]

約数ペア:

[(1, 133048640132), (2, 66524320066), (4, 33262160033), (17, 7826390596), (23, 5784723484), (34, 3913195298), (46, 2892361742), (68, 1956597649), (92, 1446180871), (173, 769067284), (346, 384533642), (391, 340277852), (692, 192266821), (782, 170138926), (1564, 85069463), (2941, 45239252), (3979, 33437708), (5882, 22619626), (7958, 16718854), (11764, 11309813), (15916, 8359427), (67643, 1966924), (135286, 983462), (270572, 491731)]