157035945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 284497920

約数和(自身を除く): 127461975

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 139, 165, 167, 205, 417, 451, 501, 615, 695, 835, 1353, 1529, 1837, 2085, 2255, 2505, 4587, 5511, 5699, 6765, 6847, 7645, 9185, 17097, 20541, 22935, 23213, 27555, 28495, 34235, 62689, 69639, 75317, 85485, 102705, 116065, 188067, 225951, 255343, 313445, 348195, 376585, 766029, 940335, 951733, 1129755, 1276715, 2855199, 3830145, 4758665, 10469063, 14275995, 31407189, 52345315, 157035945]

約数ペア:

[(1, 157035945), (3, 52345315), (5, 31407189), (11, 14275995), (15, 10469063), (33, 4758665), (41, 3830145), (55, 2855199), (123, 1276715), (139, 1129755), (165, 951733), (167, 940335), (205, 766029), (417, 376585), (451, 348195), (501, 313445), (615, 255343), (695, 225951), (835, 188067), (1353, 116065), (1529, 102705), (1837, 85485), (2085, 75317), (2255, 69639), (2505, 62689), (4587, 34235), (5511, 28495), (5699, 27555), (6765, 23213), (6847, 22935), (7645, 20541), (9185, 17097)]