164016504

素因数分解:

$2^3\times 3^2\times {\mathrm{2278007}}^1$

素因数の和:2278019

約数の個数: 24

約数和(自身を含む): 444211560

約数和(自身を除く): 280195056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2278007, 4556014, 6834021, 9112028, 13668042, 18224056, 20502063, 27336084, 41004126, 54672168, 82008252, 164016504]

約数ペア:

[(1, 164016504), (2, 82008252), (3, 54672168), (4, 41004126), (6, 27336084), (8, 20502063), (9, 18224056), (12, 13668042), (18, 9112028), (24, 6834021), (36, 4556014), (72, 2278007)]