164780892

素因数分解:

$2^2\times 3^4\times {\mathrm{508583}}^1$

素因数の和:508599

約数の個数: 30

約数和(自身を含む): 430770648

約数和(自身を除く): 265989756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 508583, 1017166, 1525749, 2034332, 3051498, 4577247, 6102996, 9154494, 13731741, 18308988, 27463482, 41195223, 54926964, 82390446, 164780892]

約数ペア:

[(1, 164780892), (2, 82390446), (3, 54926964), (4, 41195223), (6, 27463482), (9, 18308988), (12, 13731741), (18, 9154494), (27, 6102996), (36, 4577247), (54, 3051498), (81, 2034332), (108, 1525749), (162, 1017166), (324, 508583)]