156966739192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{4019}}^1\times {\mathrm{66877}}^1$

素因数の和:70975

約数の個数: 32

約数和(自身を含む): 298423011600

約数和(自身を除く): 141456272408

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 4019, 8038, 16076, 32152, 66877, 133754, 267508, 293387, 535016, 586774, 1173548, 2347096, 4882021, 9764042, 19528084, 39056168, 268778663, 537557326, 1075114652, 2150229304, 19620842399, 39241684798, 78483369596, 156966739192]

約数ペア:

[(1, 156966739192), (2, 78483369596), (4, 39241684798), (8, 19620842399), (73, 2150229304), (146, 1075114652), (292, 537557326), (584, 268778663), (4019, 39056168), (8038, 19528084), (16076, 9764042), (32152, 4882021), (66877, 2347096), (133754, 1173548), (267508, 586774), (293387, 535016)]