148997688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{886891}}^1$

素因数の和:886907

約数の個数: 32

約数和(自身を含む): 425708160

約数和(自身を除く): 276710472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 886891, 1773782, 2660673, 3547564, 5321346, 6208237, 7095128, 10642692, 12416474, 18624711, 21285384, 24832948, 37249422, 49665896, 74498844, 148997688]

約数ペア:

[(1, 148997688), (2, 74498844), (3, 49665896), (4, 37249422), (6, 24832948), (7, 21285384), (8, 18624711), (12, 12416474), (14, 10642692), (21, 7095128), (24, 6208237), (28, 5321346), (42, 3547564), (56, 2660673), (84, 1773782), (168, 886891)]