165140532

素因数分解:

$2^2\times 3^4\times {\mathrm{509693}}^1$

素因数の和:509709

約数の個数: 30

約数和(自身を含む): 431710818

約数和(自身を除く): 266570286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 509693, 1019386, 1529079, 2038772, 3058158, 4587237, 6116316, 9174474, 13761711, 18348948, 27523422, 41285133, 55046844, 82570266, 165140532]

約数ペア:

[(1, 165140532), (2, 82570266), (3, 55046844), (4, 41285133), (6, 27523422), (9, 18348948), (12, 13761711), (18, 9174474), (27, 6116316), (36, 4587237), (54, 3058158), (81, 2038772), (108, 1529079), (162, 1019386), (324, 509693)]