148178472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{474931}}^1$

素因数の和:474953

約数の個数: 32

約数和(自身を含む): 398942880

約数和(自身を除く): 250764408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 474931, 949862, 1424793, 1899724, 2849586, 3799448, 5699172, 6174103, 11398344, 12348206, 18522309, 24696412, 37044618, 49392824, 74089236, 148178472]

約数ペア:

[(1, 148178472), (2, 74089236), (3, 49392824), (4, 37044618), (6, 24696412), (8, 18522309), (12, 12348206), (13, 11398344), (24, 6174103), (26, 5699172), (39, 3799448), (52, 2849586), (78, 1899724), (104, 1424793), (156, 949862), (312, 474931)]