153824456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{24683}}^1$

素因数の和:24749

約数の個数: 32

約数和(自身を含む): 311018400

約数和(自身を除く): 157193944

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 24683, 49366, 98732, 197464, 468977, 937954, 1012003, 1875908, 2024006, 3751816, 4048012, 8096024, 19228057, 38456114, 76912228, 153824456]

約数ペア:

[(1, 153824456), (2, 76912228), (4, 38456114), (8, 19228057), (19, 8096024), (38, 4048012), (41, 3751816), (76, 2024006), (82, 1875908), (152, 1012003), (164, 937954), (328, 468977), (779, 197464), (1558, 98732), (3116, 49366), (6232, 24683)]