163109448

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31033}}^1$

素因数の和:31118

約数の個数: 48

約数和(自身を含む): 447820620

約数和(自身を除く): 284711172

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, 31033, 62066, 93099, 124132, 186198, 248264, 279297, 372396, 558594, 744792, 1117188, 2234376, 2265409, 4530818, 6796227, 9061636, 13592454, 18123272, 20388681, 27184908, 40777362, 54369816, 81554724, 163109448]

約数ペア:

[(1, 163109448), (2, 81554724), (3, 54369816), (4, 40777362), (6, 27184908), (8, 20388681), (9, 18123272), (12, 13592454), (18, 9061636), (24, 6796227), (36, 4530818), (72, 2265409), (73, 2234376), (146, 1117188), (219, 744792), (292, 558594), (438, 372396), (584, 279297), (657, 248264), (876, 186198), (1314, 124132), (1752, 93099), (2628, 62066), (5256, 31033)]