153933104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23873}}^1$

素因数の和:23925

約数の個数: 40

約数和(自身を含む): 331562112

約数和(自身を除く): 177629008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 23873, 47746, 95492, 190984, 310349, 381968, 620698, 740063, 1241396, 1480126, 2482792, 2960252, 4965584, 5920504, 9620819, 11841008, 19241638, 38483276, 76966552, 153933104]

約数ペア:

[(1, 153933104), (2, 76966552), (4, 38483276), (8, 19241638), (13, 11841008), (16, 9620819), (26, 5920504), (31, 4965584), (52, 2960252), (62, 2482792), (104, 1480126), (124, 1241396), (208, 740063), (248, 620698), (403, 381968), (496, 310349), (806, 190984), (1612, 95492), (3224, 47746), (6448, 23873)]