315676146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{1721}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 665380800

約数和(自身を除く): 349704654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1609, 1721, 3218, 3442, 4827, 5163, 9654, 10326, 30571, 32699, 61142, 65398, 91713, 98097, 183426, 196194, 2769089, 5538178, 8307267, 16614534, 52612691, 105225382, 157838073, 315676146]

約数ペア:

[(1, 315676146), (2, 157838073), (3, 105225382), (6, 52612691), (19, 16614534), (38, 8307267), (57, 5538178), (114, 2769089), (1609, 196194), (1721, 183426), (3218, 98097), (3442, 91713), (4827, 65398), (5163, 61142), (9654, 32699), (10326, 30571)]