153302298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{20071}}^1$

素因数の和:20162

約数の個数: 32

約数和(自身を含む): 327575040

約数和(自身を除く): 174272742

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 20071, 40142, 60213, 120426, 381349, 762698, 1144047, 1344757, 2288094, 2689514, 4034271, 8068542, 25550383, 51100766, 76651149, 153302298]

約数ペア:

[(1, 153302298), (2, 76651149), (3, 51100766), (6, 25550383), (19, 8068542), (38, 4034271), (57, 2689514), (67, 2288094), (114, 1344757), (134, 1144047), (201, 762698), (402, 381349), (1273, 120426), (2546, 60213), (3819, 40142), (7638, 20071)]