156951294

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 317708160

約数和(自身を除く): 160756866

約数列:

[1, 2, 3, 6, 139, 278, 307, 417, 613, 614, 834, 921, 1226, 1839, 1842, 3678, 42673, 85207, 85346, 128019, 170414, 188191, 255621, 256038, 376382, 511242, 564573, 1129146, 26158549, 52317098, 78475647, 156951294]

約数ペア:

[(1, 156951294), (2, 78475647), (3, 52317098), (6, 26158549), (139, 1129146), (278, 564573), (307, 511242), (417, 376382), (613, 256038), (614, 255621), (834, 188191), (921, 170414), (1226, 128019), (1839, 85346), (1842, 85207), (3678, 42673)]