143850990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15619}}^1$

素因数の和:15936

約数の個数: 32

約数和(自身を含む): 346389120

約数和(自身を除く): 202538130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 15619, 31238, 46857, 78095, 93714, 156190, 234285, 468570, 4795033, 9590066, 14385099, 23975165, 28770198, 47950330, 71925495, 143850990]

約数ペア:

[(1, 143850990), (2, 71925495), (3, 47950330), (5, 28770198), (6, 23975165), (10, 14385099), (15, 9590066), (30, 4795033), (307, 468570), (614, 234285), (921, 156190), (1535, 93714), (1842, 78095), (3070, 46857), (4605, 31238), (9210, 15619)]