157212048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{467893}}^1$

素因数の和:467911

約数の個数: 40

約数和(自身を含む): 464150848

約数和(自身を除く): 306938800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 467893, 935786, 1403679, 1871572, 2807358, 3275251, 3743144, 5614716, 6550502, 7486288, 9825753, 11229432, 13101004, 19651506, 22458864, 26202008, 39303012, 52404016, 78606024, 157212048]

約数ペア:

[(1, 157212048), (2, 78606024), (3, 52404016), (4, 39303012), (6, 26202008), (7, 22458864), (8, 19651506), (12, 13101004), (14, 11229432), (16, 9825753), (21, 7486288), (24, 6550502), (28, 5614716), (42, 3743144), (48, 3275251), (56, 2807358), (84, 1871572), (112, 1403679), (168, 935786), (336, 467893)]