147961656

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{28151}}^1$

素因数の和:28236

約数の個数: 48

約数和(自身を含む): 406233360

約数和(自身を除く): 258271704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 28151, 56302, 84453, 112604, 168906, 225208, 253359, 337812, 506718, 675624, 1013436, 2026872, 2055023, 4110046, 6165069, 8220092, 12330138, 16440184, 18495207, 24660276, 36990414, 49320552, 73980828, 147961656]

約数ペア:

[(1, 147961656), (2, 73980828), (3, 49320552), (4, 36990414), (6, 24660276), (8, 18495207), (9, 16440184), (12, 12330138), (18, 8220092), (24, 6165069), (36, 4110046), (72, 2055023), (73, 2026872), (146, 1013436), (219, 675624), (292, 506718), (438, 337812), (584, 253359), (657, 225208), (876, 168906), (1314, 112604), (1752, 84453), (2628, 56302), (5256, 28151)]